|  
        
                
MCA can process credit card charges not only from its own programs, but from   
any source that can provide the following computer readable card
transaction data:
           | 
   
|  
       | 
     - |   
up to six characters that uniquely identify the person
being billed within your billing list.
          | 
   |
|  
       | 
     - |   
one character that can identify the location/group 
of the person being billed.
          | 
   |
|  
       | 
     - |   
first (15 characters) and last (15 characters) names
of the person being billed.
          | 
   |
|  
       | 
     - |   
(optional) the cardholder's street address.
          | 
   |
|  
       | 
     - |   
(optional) the cardholder's zip code.
          | 
   |
|  
       | 
     - |   
credit card account number.
          | 
   |
|  
       | 
     - |  
month and day of card expiration.
          | 
   |
|  
       | 
     - |   
amount being charged in this transaction.
          | 
   |
|  
       | 
     - |   
the date when the charge will be effective.
          |