I'm looking at setting up a few PHP scripts that link to paypal. I'm more interested in both subscription and IPN payments. Can anyone provide me with help on how to link set up payments via paypal with PHP. There will be some variable prices, with new items being added, and i'm also looking at making a few subscription services for a few of my sites. Thanks in advance. Grit.
Here is a small tutorial on IPN i wrote , might help http://www.ngcoders.com/php/selling-digital-goods-with-paypal-ipn-and-php