Hacking a CC Module

[bigbird_3156]

Hi,

 

I'm trying to create a Credit card module that will work for my banks gateway,

 

they have given me the software with the sending and receiving parameters and I think I can get something together that will work... if I have a module that I can hack and create a bit of a Frankenstein out of...

 

of the reinstalled modules is there one that is more straight forward, that I could use for this purpose...

 

Basically I need to send the following parameters...

$requestParameters = array();
    $requestParameters[ "order.type" ] = $orderType;  // merchant  info
    $requestParameters[ "customer.username" ] = $customerUsername; // merchant info
    $requestParameters[ "customer.password" ] = $customerPassword; // merchant info
    $requestParameters[ "customer.merchant" ] = $customerMerchant; // merchant info 
    $requestParameters[ "customer.orderNumber" ] = $orderNumber; //
    $requestParameters[ "customer.originalOrderNumber" ] = $orderNumber;
    $requestParameters[ "card.PAN" ] = $cardNumber;
    $requestParameters[ "card.CVN" ] = $cardVerificationNumber;
    $requestParameters[ "card.expiryYear" ] = $cardExpiryYear;
    $requestParameters[ "card.expiryMonth" ] = $cardExpiryMonth;
    $requestParameters[ "card.currency" ] = $cardCurrency;
    $requestParameters[ "order.amount" ] = $orderAmountCents;
    $requestParameters[ "order.ECI" ] = $orderECI; // merchant info