I have a CRE loaded live site. I am currently having a small problem with my payment processor. After [url removed, login to view] it correctly goes to [url removed, login to view] but upon submitting its going back to checkout_payment.php. I am looking for a quick resolution as the site is live.A previous programmer tested it and it worked, but it works for some people and I get a lot of complaints from people saying its not working. I need a solution that works for everyone everytime. Its an urgent project that needs a turn around in a few hours only.