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@@ -20,6 +20,39 @@ Or install it yourself as:
 
 
     $ gem install var
     $ gem install var
 
 
+You need to install the configuration for paypal if you intend to use it in your application:
+
+		$ rails g paypal:sdk:install
+
+It will create a configuration file(`config/paypal.yml`)
+
+You also need to configure conekta if you intend to use it in your application:
+Create a configuration file(`config/initializers/conekta.rb`)
+
+```ruby
+Conekta.locale = :es
+
+Conekta.api_key = '1tv5yJp3xnVZ7eK67m4h'
+
+# Or via an initializer in config/initializers/conekta.rb
+Conekta.config do |c|
+  c.locale = :es
+  c.api_key = '1tv5yJp3xnVZ7eK67m4h'
+  c.api_version = '1.0.0'
+end
+
+Conekta.locale = :es
+
+Conekta.api_key = '1tv5yJp3xnVZ7eK67m4h'
+
+# Or via an initializer in config/initializers/conekta.rb
+Conekta.config do |c|
+  c.locale = :es
+  c.api_key = '1tv5yJp3xnVZ7eK67m4h'
+  c.api_version = '1.0.0'
+end
+```
+
 ## Usage
 ## Usage
 
 
 TODO: Write usage instructions here
 TODO: Write usage instructions here

@@ -27,6 +27,7 @@ Gem::Specification.new do |spec|
   spec.require_paths = ["lib"]
   spec.require_paths = ["lib"]
 
 
   spec.add_dependency 'conekta', "~> 0.5"
   spec.add_dependency 'conekta', "~> 0.5"
+  spec.add_dependency 'paypal-sdk-rest'
   spec.add_development_dependency "bundler", "~> 1.10.a"
   spec.add_development_dependency "bundler", "~> 1.10.a"
   spec.add_development_dependency "rake", "~> 10.0"
   spec.add_development_dependency "rake", "~> 10.0"
 end
 end