README.md in ideal-mollie-0.0.4 vs README.md in ideal-mollie-0.0.5

@@ -39,10 +39,16 @@
 config.ideal_mollie.report_url = "http://example.org/report"
 config.ideal_mollie.return_url = "http://example.org/return"
 config.ideal_mollie.test_mode = false
 ```
 
+Optionally you can add a profile_key if you have multiple profile's
+
+```
+config.ideal_mollie.profile_key = "123abc45"
+```
+
 ## Rails Example
 
 Below you will find a simple `TransactionController` and a view to display the bank selectbox. Note that this is just a very basic example.
 
 ### Transaction Controller
@@ -85,30 +91,28 @@
       #   my_order.customer_name = response.customer_name
       #   my_order.customer_account = response.customer_account
       #   my_order.customer_city = response.customer_city
       #   my_order.save
     else
-      # canceled or re-checking?
-      if my_order.paid.nil?
-        # TODO: store the result information for the canceled payment
-        # For example:
-        #   my_order = MyOrder.find_by_transaction_id(transaction_id)
-        #   my_order.paid = false
-        #   my_order.save
-      end
+      # TODO: store the result information for the canceled payment
+      # For example:
+      #   my_order = MyOrder.find_by_transaction_id(transaction_id)
+      #   my_order.paid = false
+      #   my_order.save
     end
     render :nothing => true
   end
 
   def result
+    transaction_id = params[:transaction_id]
     # TODO show the result
     # For example:
-    #   my_order = MyOrderObject.find(id)
-    #if @my_order.paid
-      render :text => "Thank you for your payment."
-    else
-      render :text => "Transaction has been cancelled or couldn't complete"
-    end
+    #   my_order = MyOrder.find_by_transaction_id(transaction_id)
+    #   if my_order.paid
+    #     render :text => "Thank you for your payment."
+    #   else
+    #     render :text => "Transaction has been cancelled or couldn't complete"
+    #   end
   end
 end
 ```
 
 ### View (transactions/index.html.erb)