This page hosts my PHP Paypal Buy Now and Paypal IPN Classes that I made a couple of years ago for a project that needed to process Paypal payments and Paypal IPN requests.
Included are some examples that you can find as .phps files inside the archive
If you wish to get in touch with me, please email: rg (at) ptdev (dot) net
If you found these classes useful and are using them on your website, please vote for them on Hotscripts.com and consider a small Paypal donation. Thanks.