CreditCard
             | 
            Overloaded. Initializes a new instance of the CreditCard class. | 
 CardNumber | The input card number | 
 CardType | The card type (eg Visa) | 
 CleanedCardNumber | The cleaned card number...without spaces, dashes,... | 
 Error | A description of the problem we detected. | 
 KnownBad | If the credit card invalid | 
 ProblemType | Enumeration of the type of problem we detected. | 
 RequestID (inherited from AddressValidationResponse) | RequestId - used for logging, not in the Soap response |