README in abtain_billing-1.02 vs README in abtain_billing-1.03

@@ -1,3 +1,24 @@
-This project is based on active merchant and patches found on the web that haven't been included in head.
+Abtain Billing
+Payment Framework focused on Authorize.net CIM for dealing with stored credit card transactions.
 
-Pulled in copy of Active Merchant based on git commit a3d18bd755595ba78b897237a116bafc464bed55
+To install make sure you have gemcutter setup:
+
+1. Install the latest Rubygems >= 1.3.3
+  $ gem update --system
+Install the Gemcutter gem
+  $ gem install gemcutter
+Use the built-in command to make gemcutter.org your primary gem source
+  $ gem tumble
+
+To install the gem
+  $ gem install abtain_billing
+get an authorize.net developer account, be sure to select CIM as the method you are testing
+  http://developer.authorize.net/testaccount/
+
+Run the sample code in example/process.rb you will need to update this file with your login and 
+password for your authorize.net CIM developer account.
+  $ ruby examples/process.rb
+
+
+
+This project is based on active merchant and patches found on the web.
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