I am using the built in Paypal payment plugina nd a Worldpay plugin.
The order confirmation / thank you page after payment is terrible.
I have a block of html within a thank you message in that I need on this page.
I am aware that I need to put this in the plugins/payment/paypal/paypal.php and the worldpay equivalent, but where?
Everywhere I put it brings the whole site down with an error.
Any advice appreciated, after 4 hours, I still dont have the answer.
Thanks
Gary