Can you take a part payment with HSBC

[jay cee]

Hi I would like to take a part payment (50%) for my orders using the Hsbc Payment system.

This is due the natural of my business being a Butchery and all items are charged per kilo and we don't know the weight of the items sold until the order is cut.
www.farmerschoice.net

My only problem is that the amount proceed is checked against the cart and HSBC returns this Error

"The order details received do not match the cart content details.
Please press the browsers back button twice and try the transaction again.
If you continue to get this message please contact the merchant."

I'm not very good with perl but I modified this code in the OCCHSBCScriptTemplate

Orginal
AddPostValues ('&', 'AMOUNT', $::nOrderTotal, $ALWAYS, $NOENCODE);
New

$::nOrderTotal = $::nOrderTotal / 2;

AddPostValues ('&', 'AMOUNT', $::nOrderTotal, $ALWAYS, $NOENCODE);




Is it possible to edit this file so that I can take part payments

Regards
Jay cee

Updated On: 12:48 08/05/2009
Hi
I was just like to know if this is possible? As I have current stop or card payments till this matter has be resolved.

regards
Jay Cee