Hi Harald,
Please, I download new payment folder and upload files but when checkout confirmation error in line 101, I think in total order and not forward to payment page, do you have another solution to solve that issue, also what about that solution:
This contribution logs the order, products ordered and order total in three holding tables triggered at the checkout_confirmation.php page before the customer is passed to the payment processor. The process is seamless and doesn't interfere with the regular checkout process.
Access to the order information in the holding tables is through phpMyAdmin (or your db tool of choice) at this time.
Install is very easy. Create 3 new tables (table defs provided), add Defines to app_top, and short code insert into checkout_confirmation.php.
Looking for your reply ASAP,
Thanks