diff --git a/Gemfile b/Gemfile
index e468f1d..24504fa 100644
--- a/Gemfile
+++ b/Gemfile
@@ -1,10 +1,11 @@
 source 'https://rubygems.org'
 
+
 #gem 'activerecord-session_store'
 
 gem 'rails', '4.2.0'
 
-gem "mysql2"
+gem "mysql2", group: :mysql
 
 gem 'sass-rails', '~> 5.0'
 
@@ -71,4 +72,4 @@ gem "paranoia", "~> 2.0"
 
 gem 'workflow', '~> 1.2.0'
 
-gem 'elasticsearch-model', git: 'git://github.com/elasticsearch/elasticsearch-rails.git'
+gem 'sidekiq'
diff --git a/Gemfile.lock b/Gemfile.lock
index 8c1f6b0..365bd2f 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -1,12 +1,3 @@
-GIT
-  remote: git://github.com/elasticsearch/elasticsearch-rails.git
-  revision: 5f32e484a6d0458f26dc9acfa9dd5fed4e5d6453
-  specs:
-    elasticsearch-model (0.1.8)
-      activesupport (> 3)
-      elasticsearch (> 0.4)
-      hashie
-
 GEM
   remote: https://rubygems.org/
   specs:
@@ -76,20 +67,12 @@ GEM
       execjs
     coffee-script-source (1.9.1)
     columnize (0.9.0)
+    concurrent-ruby (1.0.0)
+    connection_pool (2.2.0)
     debug_inspector (0.0.2)
     debugger-linecache (1.2.0)
-    elasticsearch (1.0.14)
-      elasticsearch-api (= 1.0.14)
-      elasticsearch-transport (= 1.0.14)
-    elasticsearch-api (1.0.14)
-      multi_json
-    elasticsearch-transport (1.0.14)
-      faraday
-      multi_json
     erubis (2.7.0)
     execjs (2.3.0)
-    faraday (0.9.2)
-      multipart-post (>= 1.2, < 3)
     formtastic (2.3.0)
       actionpack (>= 3.0)
     formtastic-bootstrap (3.0.0)
@@ -106,7 +89,6 @@ GEM
       haml (>= 3.1, < 5.0)
       html2haml (>= 1.0.1)
       railties (>= 4.0.1)
-    hashie (3.4.3)
     highline (1.7.2)
     hike (1.2.3)
     html2haml (2.0.0)
@@ -138,7 +120,6 @@ GEM
     mini_portile (0.6.2)
     minitest (5.5.1)
     multi_json (1.10.1)
-    multipart-post (2.0.0)
     mysql2 (0.3.18)
     net-scp (1.2.1)
       net-ssh (>= 2.6.5)
@@ -182,6 +163,7 @@ GEM
     rake (10.4.2)
     rdoc (4.2.0)
       json (~> 1.4)
+    redis (3.2.2)
     rmagick (2.13.4)
     ruby_parser (3.6.4)
       sexp_processor (~> 4.1)
@@ -198,6 +180,11 @@ GEM
       json (~> 1.7, >= 1.7.7)
       rdoc (~> 4.0)
     sexp_processor (4.4.5)
+    sidekiq (4.0.1)
+      concurrent-ruby (~> 1.0)
+      connection_pool (~> 2.2, >= 2.2.0)
+      json (~> 1.0)
+      redis (~> 3.2, >= 3.2.1)
     slop (3.6.0)
     spring (1.3.2)
     sprockets (2.12.3)
@@ -249,7 +236,6 @@ DEPENDENCIES
   capistrano (= 2.15.5)
   carrierwave
   coffee-rails (~> 4.1.0)
-  elasticsearch-model!
   formtastic (= 2.3.0)
   formtastic-bootstrap
   geocoder
@@ -266,6 +252,7 @@ DEPENDENCIES
   rvm-capistrano (= 1.4.1)
   sass-rails (~> 5.0)
   sdoc (~> 0.4.0)
+  sidekiq
   spring
   turbolinks
   twitter-bootstrap-rails
diff --git a/app/controllers/admin/customers_controller.rb b/app/controllers/admin/customers_controller.rb
index 51c8beb..a407b94 100644
--- a/app/controllers/admin/customers_controller.rb
+++ b/app/controllers/admin/customers_controller.rb
@@ -25,7 +25,7 @@ class Admin::CustomersController < ApplicationController
     @customer.account_validated = true
     @customer.account_validated_at = Time.now
     @customer.save
-    CustomerMailer.validate_account(@customer).deliver
+    CustomerMailer.delay.validate_account(@customer)
 
     redirect_to :back
   end
diff --git a/app/controllers/admin/needs_controller.rb b/app/controllers/admin/needs_controller.rb
index d75c50e..d2bd634 100644
--- a/app/controllers/admin/needs_controller.rb
+++ b/app/controllers/admin/needs_controller.rb
@@ -81,7 +81,7 @@ class Admin::NeedsController < ApplicationController
   def edit
 
     @need = Need.find(params[:id])
-    
+
   end
 
   def update
@@ -106,7 +106,6 @@ class Admin::NeedsController < ApplicationController
     @need = Need.find(params[:id])
     if @need.validate!
       flash[:notice] = "Besoin validé avec succès"
-      CustomerMailer.validate_need(@need).deliver
     else
       flash[:error] = "L'état actuel de ce besoin ne permet pas sa validation"
     end
@@ -117,13 +116,33 @@ class Admin::NeedsController < ApplicationController
     @need = Need.find(params[:id])
     if @need.refuse!
       flash[:notice] = "Besoin refusé avec succès"
-      CustomerMailer.refuse_need(@need).deliver
     else
       flash[:error] = "L'état actuel de ce besoin ne permet son refus"
     end
     redirect_to admin_needs_path
   end
 
+  def negociate
+    @need = Need.find(params[:id])
+    if @need.negociate!
+      flash[:notice] = "Le besoin est maintenant en cours de négociation"
+    else
+      flash[:error] = "L'état actuel de ce besoin ne permet pas cette action"
+    end
+    redirect_to admin_needs_path
+  end
+
+  def reject
+    @need = Need.find(params[:id])
+    if @need.reject!
+      flash[:notice] = "Le besoin est maintenant en négociation échouée"
+    else
+      flash[:error] = "L'état actuel de ce besoin ne permet pas cette action"
+    end
+    redirect_to admin_needs_path
+  end
+
+
   private
 
   def need_params
diff --git a/app/controllers/admin/offers_controller.rb b/app/controllers/admin/offers_controller.rb
new file mode 100644
index 0000000..2345cf8
--- /dev/null
+++ b/app/controllers/admin/offers_controller.rb
@@ -0,0 +1,38 @@
+class Admin::NeedsController < ApplicationController
+  layout "admin"
+  before_filter :auth_admin
+  before_action :build_category_tree, only:[:new, :update, :create, :edit, :index]
+
+  def index
+
+  end
+
+  def new
+
+
+  def create
+
+  end
+
+  def edit
+
+
+  end
+
+  def update
+
+  end
+
+  def destroy
+
+  end
+
+
+
+  private
+
+  def order_params
+    params.require(:order).permit(:title, :description, :category_id, :author_id)
+  end
+
+end
diff --git a/app/controllers/application_controller.rb b/app/controllers/application_controller.rb
index 0c4aac0..0c1edb4 100644
--- a/app/controllers/application_controller.rb
+++ b/app/controllers/application_controller.rb
@@ -3,30 +3,20 @@ class ApplicationController < ActionController::Base
   # For APIs, you may want to use :null_session instead.
   protect_from_forgery with: :exception
 
-
   def auth_customer
-
     session[:devise_id] = params[:d] if params[:d]
     if !current_customer
-
       session[:before_auth_url] = request.url
       redirect_to new_public_customers_auth_path(:p => params[:p], :for_annonce => (true if params[:controller] == "public/annonces"))
     end
-
-
   end
 
-
   private
 
-
-
   def auth_admin
     if !current_admin
       redirect_to new_admin_admin_auth_path
     end
-
-
   end
 
 
@@ -64,6 +54,9 @@ class ApplicationController < ActionController::Base
     end
 
 
+    def redirect_back_or_default(default = root_path, options = {})
+      redirect_to (request.referer.present? ? :back : default), options
+    end
 
 
 
diff --git a/app/controllers/public/customers_auths_controller.rb b/app/controllers/public/customers_auths_controller.rb
index dfdbfbc..958a096 100644
--- a/app/controllers/public/customers_auths_controller.rb
+++ b/app/controllers/public/customers_auths_controller.rb
@@ -1,48 +1,47 @@
 # -*- encoding : utf-8 -*-
 class Public::CustomersAuthsController < ApplicationController
   layout "public"
-  
+
   def new
     @no_search = true
      params[:step] = "login"
     if params[:for_annonce]
       session[:for_annonce] = true
-     
+
     else
       session[:for_annonce] = nil
     end
-    
+
     @customer = Customer.new()
-    if cookies[:mlm_token] and @parent = Customer.find_parrain(cookies[:mlm_token]) 
+    if cookies[:mlm_token] and @parent = Customer.find_parrain(cookies[:mlm_token])
       @customer.parent_code = @parent.mlm_token.upcase
-    
-    elsif params[:p] and @parent = Customer.find_parrain(params[:p]) 
+
+    elsif params[:p] and @parent = Customer.find_parrain(params[:p])
       @customer.parent_code = @parent.mlm_token.upcase
-      
-    end  
-    
-    
-    
+
+    end
+
+
+
   end
 
   def create
-    
+
     @customer = Customer.new()
-    if cookies[:mlm_token] and @parent = Customer.find_parrain(cookies[:mlm_token]) 
+    if cookies[:mlm_token] and @parent = Customer.find_parrain(cookies[:mlm_token])
       @customer.parent_code = @parent.mlm_token.upcase
-    
-    elsif params[:p] and @parent = Customer.find_parrain(params[:p]) 
+
+    elsif params[:p] and @parent = Customer.find_parrain(params[:p])
       @customer.parent_code = @parent.mlm_token.upcase
-      
-    end  
-    
+    end
+
     params[:step] = "login"
     @no_search = true
     user = Customer.find_by_email(params[:email])
     if user && user.authenticate(params[:password])
       #session[:forum_user_id] = user.id
-      
-      
+
+
       if params[:remember_me]
         cookies.permanent[:customer_auth_token] = user.token
       else
@@ -50,17 +49,13 @@ class Public::CustomersAuthsController < ApplicationController
       end
       user.last_sign_in_at = Time.now
       user.save(:validate => false)
-      
-    
-        
-        if session[:for_annonce]
-          redirect_to new_public_annonce_path
-        else
-          redirect_to public_my_account_path
-        end
-     
-      
-      
+
+      if session[:for_annonce]
+        redirect_to new_public_annonce_path
+      else
+        redirect_to :root
+      end
+
     else
       flash.now.alert = "Email ou mot de passe incorect"
       render "new"
diff --git a/app/controllers/public/customers_controller.rb b/app/controllers/public/customers_controller.rb
index cf12f0a..061e947 100644
--- a/app/controllers/public/customers_controller.rb
+++ b/app/controllers/public/customers_controller.rb
@@ -1,24 +1,24 @@
 class Public::CustomersController < ApplicationController
   layout "public"
-  
+
   before_filter :auth_customer, :except => [:new, :create, :confirm, :show, :parrainage, :mail, :find_parrain]
-  
-  
+
+
   def parrainage
     cookies.permanent[:mlm_token] = params[:mlm_token]
     redirect_to "/"
   end
-  
+
   def index
-    
+
     @customers = Customer.all
   end
 
 
   def show
 		per_page = (params[:per_page] and params[:per_page] != "") ? params[:per_page] : 10
-		page = (params[:page] and params[:page] != "") ? params[:page] : 1 
-    
+		page = (params[:page] and params[:page] != "") ? params[:page] : 1
+
     @customer = Customer.find(params[:id])
     @annonces = @customer.annonces.valid_to_show.order("list_head DESC, created_at DESC").page(page).per(per_page).all
 
@@ -26,33 +26,33 @@ class Public::CustomersController < ApplicationController
 
 
   def new
-    
-    
+
+
     @customer = Customer.new()
-    if cookies[:mlm_token] and @parent = Customer.find_parrain(cookies[:mlm_token]) 
+    if cookies[:mlm_token] and @parent = Customer.find_parrain(cookies[:mlm_token])
       @customer.parent_code = @parent.mlm_token.upcase
-    
-    elsif params[:p] and @parent = Customer.find_parrain(params[:p]) 
+
+    elsif params[:p] and @parent = Customer.find_parrain(params[:p])
       @customer.parent_code = @parent.mlm_token.upcase
-      
-    end  
+
+    end
 
   end
 
   def show_details
     @no_search = true
     if current_customer.mlm_children_ids.include?(params[:id].to_i)
-      
+
       @customer = Customer.find(params[:id])
-      
-      
+
+
     end
-    
+
   end
 
   def edit
     @customer = Customer.find(params[:id])
-  
+
   end
 
 
@@ -61,26 +61,26 @@ class Public::CustomersController < ApplicationController
     params[:step] = "login"
     @no_search = true
   	@customer = Customer.new(params.require(:customer).permit!)
-     
-    if @customer.save
-      CustomerMailer.confirm(@customer).deliver
-      CustomerMailer.notify_ins(@customer).deliver
 
-      
+    if @customer.save
+      CustomerMailer.delay.confirm(@customer)
+      CustomerMailer.delay.notify_ins(@customer)
+
+
       @customer.authenticate(params[:password])
-      
+
       cookies[:customer_auth_token] = @customer.token
-      
-      
+
+
       if session[:for_annonce]
         redirect_to new_public_annonce_path(:ins => "ins_finish"), notice: "Vous êtes désormais inscrit."
       else
         redirect_to public_my_account_path(:ins => "ins_finish"), notice: "Vous êtes désormais inscrit."
       end
-    
-          
+
+
   	else
-  		render :action => "new" 
+  		render :action => "new"
   	end
   end
 
@@ -88,44 +88,44 @@ class Public::CustomersController < ApplicationController
     @customer = Customer.find_by_token(params[:id])
     @customer.enabled = true
     @customer.save(:validate => false)
-    
-    CustomerMailer.confirm_ins(@customer).deliver
-    
+
+    CustomerMailer.delay.confirm_ins(@customer)
+
     cookies[:customer_auth_token] = @customer.token
-    
+
     redirect_to public_my_account_path, notice: "Votre adresse mail a bien été validée, merci beaucoup."
     #redirect_to "/"
   end
-  
-  
+
+
   def update
     @customer = Customer.find(params[:id])
-    
+
     if params[:order]
-      
-    @customer.force_address = true  
+
+    @customer.force_address = true
     end
-    
+
     if @customer == current_customer
-    	
-    
+
+
       if @customer.update_attributes(params.require(:customer).permit!)
-        
+
 
           redirect_to public_my_account_path
-       
+
     	else
         if params[:customer][:step2] or params[:customer][:step3]
-          
+
     		  render :template => "public/my_account/index"
         else
-          render :template => "public/my_account/edit_infos" 
-          
+          render :template => "public/my_account/edit_infos"
+
         end
       end
     end
   end
-  		
+
 
 
 
@@ -134,18 +134,18 @@ class Public::CustomersController < ApplicationController
     @customer = Customer.find(params[:id])
     @annonce_message = AnnonceMessage.new(:destinataire => @customer)
     if params[:annonce_id] and @annonce = @customer.annonces.where(:id => params[:annonce_id]).first
-      
+
       @annonce_message.annonce = @annonce
-      
-      
+
+
     end
-    
+
     @annonce_message.expediteur  = current_customer if current_customer
     if @annonce_message.expediteur
       @annonce_message.expediteur_mail = current_customer.email
       @annonce_message.tel = current_customer.tel_number
     end
-    
+
   end
 
 
diff --git a/app/controllers/public/my_account_controller.rb b/app/controllers/public/my_account_controller.rb
index 1b46c19..d18b808 100644
--- a/app/controllers/public/my_account_controller.rb
+++ b/app/controllers/public/my_account_controller.rb
@@ -43,7 +43,7 @@ class Public::MyAccountController < ApplicationController
 
   def reconfirm
     @no_search = true
-    CustomerMailer.confirm(current_customer).deliver
+    CustomerMailer.delay.confirm(current_customer)
 
     redirect_to public_my_account_path, :notice => "Le mail vous a été renvoyé"
   end
diff --git a/app/controllers/public/needs_controller.rb b/app/controllers/public/needs_controller.rb
index 0c975ae..d066dbd 100644
--- a/app/controllers/public/needs_controller.rb
+++ b/app/controllers/public/needs_controller.rb
@@ -4,6 +4,7 @@ class Public::NeedsController < ApplicationController
 
   before_filter :auth_customer
   before_filter :build_category_tree, only:[:index,:new,:create,:edit,:update]
+  before_filter :check_owner, only: [:destroy,:edit,:update]
 
   def index
 
@@ -99,11 +100,7 @@ class Public::NeedsController < ApplicationController
     if @need.save
       flash[:notice] = "Votre besoin à été créé avec succès."
 
-      # Find all admins with emails
-      admins = Admin.where.not(email: nil)
-      admins.each do |admin|
-        AdminMailer.new_need(admin, @need).deliver
-      end
+      
       redirect_to public_my_account_path
     else
       render :action => "new"
@@ -135,4 +132,12 @@ class Public::NeedsController < ApplicationController
     params.require(:need).permit(:title, :description, :category_id)
   end
 
+  def check_owner
+    @need = Need.find(params[:id])
+    if !@need.author or @need.author.id != current_customer.id
+      flash[:error] = "Ce besoin ne vous appartient pas"
+      redirect_back_or_default :root
+    end
+  end
+
 end
diff --git a/app/mailers/customer_mailer.rb b/app/mailers/customer_mailer.rb
index eb30dc1..f0c94e1 100644
--- a/app/mailers/customer_mailer.rb
+++ b/app/mailers/customer_mailer.rb
@@ -47,6 +47,12 @@ class CustomerMailer < ApplicationMailer
     mail to: @customer.email, :subject => "Proposition de besoin refusée"
   end
 
+  def negociate_need(need, customer)
+    @need = need
+    @customer = customer
+    mail to: @customer.email, :subject => "Négociation en cours !"
+  end
+
   def new_user(customer)
     @customer = customer
     @parent = @customer.parent
diff --git a/app/models/admin.rb b/app/models/admin.rb
index 80df403..af97647 100644
--- a/app/models/admin.rb
+++ b/app/models/admin.rb
@@ -30,7 +30,7 @@ class Admin < ActiveRecord::Base
     generate_token(:reset_password_token)
     self.reset_password_sent_at = Time.now
     save!
-    AdminMailer.password_reset(self).deliver
+    AdminMailer.delay.password_reset(self)
   end
 
   def generate_token(column)
diff --git a/app/models/customer.rb b/app/models/customer.rb
index 4b9f508..0da4d18 100644
--- a/app/models/customer.rb
+++ b/app/models/customer.rb
@@ -176,7 +176,7 @@ class Customer < ActiveRecord::Base
 
 
     self.save(:validate => false)
-    CustomerMailer.password_reset(self).deliver
+    CustomerMailer.delay.password_reset(self)
   end
 
 
diff --git a/app/models/need.rb b/app/models/need.rb
index a1fddbc..6bc8728 100644
--- a/app/models/need.rb
+++ b/app/models/need.rb
@@ -1,4 +1,3 @@
-require 'elasticsearch/model'
 
 class Need < ActiveRecord::Base
   include Workflow
@@ -21,6 +20,7 @@ class Need < ActiveRecord::Base
     where('title LIKE ?', "%#{search}%")
   }
 
+  after_create :create
 
 
   workflow_column :state
@@ -54,17 +54,62 @@ class Need < ActiveRecord::Base
     state :failed
   end
 
+  def create
+    if self.author
+      # Find all admins with email
+      admins = Admin.where.not(email: nil)
+      admins.each do |admin|
+        AdminMailer.delay.new_need(admin, self)
+      end
+    end
+  end
+
+  def validate
+    if self.author
+      CustomerMailer.delay.validate_need(self)
+    end
+  end
+
+  def negociate
+    customers = self.customers
+    customers.each do |customer|
+      CustomerMailer.delay.negociate_need(self, customer)
+    end
+  end
+
+  def accept
+    customers = self.customers
+    customers.each do |customer|
+      CustomerMailer.delay.accept_need(self, customer)
+    end
+  end
+
+  def reject
+    customers = self.customers
+    customers.each do |customer|
+      CustomerMailer.delay.reject_need(self, customer)
+    end
+  end
+
+  def refuse
+    if self.author
+      CustomerMailer.delay.refuse_need(self)
+    end
+  end
+
+
+
   # Human state conversion
   def human_state
     case state
     when 'created'
       "En attente de validation"
     when 'verified'
-      "Pas encore négocié"
+      "Validé"
     when 'refused'
       "Refusé"
     when 'negociating'
-      "En cours de negociation"
+      "En négociation"
     when 'negociated'
       "Négociation effecutée"
     when 'failed'
diff --git a/app/models/offer.rb b/app/models/offer.rb
new file mode 100644
index 0000000..faa9a24
--- /dev/null
+++ b/app/models/offer.rb
@@ -0,0 +1,2 @@
+class Offer < ActiveRecord::Base
+end
diff --git a/app/views/admin/customers/_customer.html.haml b/app/views/admin/customers/_customer.html.haml
index 06d1ad1..e84d04c 100644
--- a/app/views/admin/customers/_customer.html.haml
+++ b/app/views/admin/customers/_customer.html.haml
@@ -18,7 +18,7 @@
     =link_to customer.email, "mailto:#{customer.email}"
 
 
-  %td.actions{:style => "width:150px;"}
+  %td.actions{:style => "width:150px;text-align:right;"}
     = link_to i(:"trash-o"), [:admin, customer], :data => {:confirm => 'Voulez-vous vraiment supprimer ce compte utilisateur ?'}, :method => :delete, :remote => true
     =# link_to i(:eye), [:admin, customer]
     = link_to i(:pencil), edit_admin_customer_path(customer)
diff --git a/app/views/admin/customers/index.html.haml b/app/views/admin/customers/index.html.haml
index 268959e..0f6e5aa 100644
--- a/app/views/admin/customers/index.html.haml
+++ b/app/views/admin/customers/index.html.haml
@@ -21,7 +21,7 @@
 
 
 
-      %th{:style => "width:100px"}
+      %th{:style => "width:100px;text-align:right;"}
         &nbsp;
 
 
diff --git a/app/views/admin/needs/_need.html.haml b/app/views/admin/needs/_need.html.haml
index 320ffb7..d9f1cdf 100644
--- a/app/views/admin/needs/_need.html.haml
+++ b/app/views/admin/needs/_need.html.haml
@@ -1,4 +1,6 @@
-
+-css_class = "warning" if need.negociating?
+-css_class = "error" if need.failed?
+-css_class = "success" if need.negociated?
 %tr{:id => need.id}
   %td
     =link_to need.title,  edit_admin_need_path(need)
@@ -16,9 +18,15 @@
     =link_to i(:"hand-paper-o") + " " + need.wishes.length.to_s, admin_need_wishes_path(need)
     &nbsp;&nbsp;
     =link_to i(:"comment-o") + " " + need.messages.length.to_s, admin_need_messages_path(need)
+  %td{style: 'text-align:center' }
+
+  %td{class: css_class}
+    =need.human_state
   %td.actions{:style => "width:150px;text-align:right"}
-    = link_to i(:"trash-o"), [:admin, need], :data => {:confirm => 'Voulez-vous vraiment supprimer ce besoin ?'}, :method => :delete
+    -if(need.verified?)
+      = link_to i(:"comments"), negociate_admin_need_path(need),  title: "Passer en négociation", :data => {:confirm => 'Voulez-vous vraiment passer ce besoin en négociation'}
+    -if(need.negociating?)
+      = link_to i(:"thumbs-up"), accept_admin_need_path(need),  title: "Passer en négocié et créer une offre", :data => {:confirm => 'Voulez-vous vraiment passer ce besoin en négocié ?'}
+      = link_to i(:"thumbs-down"), reject_admin_need_path(need),  title: "Passer en négociation échouée", :data => {:confirm => 'Voulez-vous vraiment passer ce besoin en négociation échouée'}
+    = link_to i(:"trash"), [:admin, need], :data => {:confirm => 'Voulez-vous vraiment supprimer ce besoin ?'}, :method => :delete
     = link_to i(:pencil), edit_admin_need_path(need)
-    -if(need.created?)
-      = link_to i(:remove), refuse_admin_need_path(need),  title: "Refuser", :data => {:confirm => 'Voulez-vous vraiment refuser ce besoin ?'}
-      = link_to i(:check), validate_admin_need_path(need),  title: "Valider", :data => {:confirm => 'Voulez-vous vraiment valider ce besoin ?'}
diff --git a/app/views/admin/needs/_need_to_validate.html.haml b/app/views/admin/needs/_need_to_validate.html.haml
index 9207097..2b924bb 100644
--- a/app/views/admin/needs/_need_to_validate.html.haml
+++ b/app/views/admin/needs/_need_to_validate.html.haml
@@ -4,7 +4,7 @@
     =link_to need.title,  edit_admin_need_path(need)
   %td
     -if need.category
-      =link_to need.category.name,  edit_admin_need_category_path(need.category) 
+      =link_to need.category.name,  edit_admin_need_category_path(need.category)
 
   %td
     -if need.author
@@ -15,8 +15,9 @@
     Il y a #{time_ago_in_words( need.created_at)}
 
   %td.actions{:style => "width:150px;text-align:right"}
-    = link_to i(:"trash-o"), [:admin, need], :data => {:confirm => 'Voulez-vous vraiment supprimer ce besoin ?'}, :method => :delete
-    = link_to i(:pencil), edit_admin_need_path(need)
     -if(need.created?)
       = link_to i(:remove), refuse_admin_need_path(need),  title: "Refuser", :data => {:confirm => 'Voulez-vous vraiment refuser ce besoin ?'}
       = link_to i(:check), validate_admin_need_path(need),  title: "Valider", :data => {:confirm => 'Voulez-vous vraiment valider ce besoin ?'}
+
+    = link_to i(:"trash-o"), [:admin, need], :data => {:confirm => 'Voulez-vous vraiment supprimer ce besoin ?'}, :method => :delete
+    = link_to i(:pencil), edit_admin_need_path(need)
diff --git a/app/views/admin/needs/index.html.haml b/app/views/admin/needs/index.html.haml
index 48db7ea..9160cb3 100644
--- a/app/views/admin/needs/index.html.haml
+++ b/app/views/admin/needs/index.html.haml
@@ -33,7 +33,6 @@
 %h2 Liste des besoins
 .row
   .col-md-2
-
     = semantic_form_for :search, :html => {id: :search_form, :method => :get } do |f|
       = f.inputs do
         =f.input :q,  :as => :search, label: "Recherche", input_html: {value: params[:q], :name => 'q' }, placeholder: "Rechercher un besoin"
@@ -60,9 +59,12 @@
             Catégorie
           %th
             Émetteur
-
           %th{style: 'text-align:center' }
             Commentaires/Intérêts
+          %th{style: 'text-align:center' }
+            Offres
+          %th
+            Statut
           %th{:style => "width:100px"}
             &nbsp;
 
diff --git a/app/views/customer_mailer/negociate_need.html.haml b/app/views/customer_mailer/negociate_need.html.haml
new file mode 100644
index 0000000..b94f628
--- /dev/null
+++ b/app/views/customer_mailer/negociate_need.html.haml
@@ -0,0 +1,10 @@
+%p Bonjour,
+
+%p
+  Nous vous informons que le besoin
+  %strong= @need.title
+  est maintenant en cours de négociation.
+
+%p Vous serez informé dès que la négociation aura abouti.
+
+%p Merci !
diff --git a/app/views/public/needs/_index.html.haml b/app/views/public/needs/_index.html.haml
index 62680f9..575eb26 100644
--- a/app/views/public/needs/_index.html.haml
+++ b/app/views/public/needs/_index.html.haml
@@ -6,7 +6,7 @@
       %th
         Catégorie
       %th
-        État
+        État de la proposition
       %th{:style => "width:100px"}
         &nbsp;
   %tbody
diff --git a/app/views/public/needs/_need.html.haml b/app/views/public/needs/_need.html.haml
index 98d3b09..dab5a8a 100644
--- a/app/views/public/needs/_need.html.haml
+++ b/app/views/public/needs/_need.html.haml
@@ -1,4 +1,9 @@
+-css_class = 'warning' if need.created?
 -css_class = 'danger' if need.refused?
+-css_class = 'success' if need.verified?
+-state = 'Validé' if need.verified? or need.negociated? or need.negociating? or need.failed?
+-state = 'En attente de validation' if need.created?
+-state = 'Refusée' if need.refused?
 
 %tr{:id => need.id, class: css_class}
   %td
@@ -7,8 +12,8 @@
     -if need.category
       =need.category.name
   %td
-    =need.human_state
+    =state
   %td.actions{:style => "width:150px;text-align:right"}
     -if need.created? or need.refused?
       = link_to i(:"trash-o btn btn-default"), [:public, need], :data => {:confirm => 'Voulez-vous vraiment supprimer ce besoin ?'}, method: :delete
-    = link_to i(:"pencil btn btn-primary"), edit_public_need_path(need)
+      = link_to i(:"pencil btn btn-primary"), edit_public_need_path(need)
diff --git a/app/views/public/needs/index.html.haml b/app/views/public/needs/index.html.haml
index 1da8f17..95dc1a9 100644
--- a/app/views/public/needs/index.html.haml
+++ b/app/views/public/needs/index.html.haml
@@ -9,6 +9,8 @@
       .pagination= paginate @needs
 
   .row.col-md-3
+    .white.side-menu
+      =link_to "Proposer un nouveau besoin", new_public_need_path,style:'display:block', class: 'btn btn-primary'
     .white.side-menu
       = semantic_form_for :search, :html => {id: :search_form, :method => :get } do |f|
         = f.inputs do
diff --git a/app/views/public/needs/new.html.haml b/app/views/public/needs/new.html.haml
index fa37da7..45169dd 100644
--- a/app/views/public/needs/new.html.haml
+++ b/app/views/public/needs/new.html.haml
@@ -1,4 +1,4 @@
 .center.padding.white
   %h2
-    Déclaration d'un nouveau besoin
+    Proposer un nouveau besoin
   =render :partial => "public/needs/form"
diff --git a/config/routes.rb b/config/routes.rb
index 764742f..8774dd7 100644
--- a/config/routes.rb
+++ b/config/routes.rb
@@ -247,6 +247,9 @@ Rails.application.routes.draw do
       member do
         get :validate
         get :refuse
+        get :negociate
+        get :accept
+        get :reject
       end
     end
 
@@ -321,7 +324,7 @@ Rails.application.routes.draw do
   get '*url.html' => 'public/menu_items#show', :as => :menu_item, :f => "html"
   get '*url.:f' => 'public/menu_items#redirect',  :f => "html"
 
-  root 'public/customers#new'
+  root 'public/needs#index'
 
 
 
diff --git a/db/migrate/20151209125427_create_offers.rb b/db/migrate/20151209125427_create_offers.rb
new file mode 100644
index 0000000..0b8223a
--- /dev/null
+++ b/db/migrate/20151209125427_create_offers.rb
@@ -0,0 +1,12 @@
+class CreateOffers < ActiveRecord::Migration
+  def change
+    create_table :offers do |t|
+
+      t.timestamps null: false
+      t.float :price
+      t.float :fee_percentage
+      t.references :needs, index: true
+      t.string :supplier
+    end
+  end
+end
diff --git a/db/schema.rb b/db/schema.rb
index a8e31c3..6052ebc 100644
--- a/db/schema.rb
+++ b/db/schema.rb
@@ -11,7 +11,7 @@
 #
 # It's strongly recommended that you check this file into your version control system.
 
-ActiveRecord::Schema.define(version: 20151207162817) do
+ActiveRecord::Schema.define(version: 20151209125427) do
 
   create_table "admins", force: :cascade do |t|
     t.string   "name",                   limit: 255
@@ -435,6 +435,17 @@ ActiveRecord::Schema.define(version: 20151207162817) do
     t.datetime "updated_at"
   end
 
+  create_table "offers", force: :cascade do |t|
+    t.datetime "created_at",                 null: false
+    t.datetime "updated_at",                 null: false
+    t.float    "price",          limit: 24
+    t.float    "fee_percentage", limit: 24
+    t.integer  "needs_id",       limit: 4
+    t.string   "supplier",       limit: 255
+  end
+
+  add_index "offers", ["needs_id"], name: "index_offers_on_needs_id", using: :btree
+
   create_table "pages", force: :cascade do |t|
     t.text     "title",       limit: 65535
     t.text     "description", limit: 65535
diff --git a/test/fixtures/offers.yml b/test/fixtures/offers.yml
new file mode 100644
index 0000000..937a0c0
--- /dev/null
+++ b/test/fixtures/offers.yml
@@ -0,0 +1,11 @@
+# Read about fixtures at http://api.rubyonrails.org/classes/ActiveRecord/FixtureSet.html
+
+# This model initially had no columns defined.  If you add columns to the
+# model remove the '{}' from the fixture names and add the columns immediately
+# below each fixture, per the syntax in the comments below
+#
+one: {}
+# column: value
+#
+two: {}
+#  column: value
diff --git a/test/models/offer_test.rb b/test/models/offer_test.rb
new file mode 100644
index 0000000..394c6fe
--- /dev/null
+++ b/test/models/offer_test.rb
@@ -0,0 +1,7 @@
+require 'test_helper'
+
+class OfferTest < ActiveSupport::TestCase
+  # test "the truth" do
+  #   assert true
+  # end
+end