I have placed some paypal buttons (from the blue voda menu bar) on my web site. I have included a "Succesful Payment" URL that will then send my customer to another web page where they can download the program that I am selling. For some reason none of my customers (245) have been redirected to the web page after payment. I then get an email stating they were not redirected to the page to download the program. I send them the same link that is on my "Successful Payment" and they have no problem downloading the program.
Is there something I am missing in being able to redirect customers to another web page after payment? This applies to all 3 paypal buttons I have on the page.