I have an ASP.Net site that has two ASP.Net "roles". One is a "free" or trial use "role", the other is a "paid" or subscriber role. I need to add a PayPal "Subscribe" button to a page on the site. Then, the user pays the subscription fee via PayPal, and is then routed back to my site. At the point of being routed back to my site, the user of course becomes a paid subscriber, so must automatically (this is the challenging part, it seems) change roles from "free" to "paid". Should be simple for a PayPal expert, which I'm not. Also - PayPal's buttons are not designed with ASP.Net in mind - you must be familiar with this issue or please don't bid (sorry!) Thanks for reading and have a good day.