It may be 2011, but credit card processing remains in the Dark Ages.

Our little no-nonsense guide helps you get a firm grip on the slippery concepts of credit card processing:

• the cc processing life cycle
• key industry terms / actions
• JavaScript code for validating & detecting card types
• code samples for Ruby’s ActiveMerchant
• getting started checklist & account information

All lovingly illustrated to make the concepts clear as a bell.

We’re not done yet. Don’t miss out on version 2!