A simple IPN Subscription Solution for everyone who can install basic scripts via FTP, and has authority to manage password file for client login.
IPN Interface Tool Is a set of Perl and HTML code for Developers to creat their own IPN Interface to PayPals Shopping Cart or Single Item Sales, and back-end database (MySQL & PostgreSQL).
A text-based subscription catalog application for interface with PayPal Subscription Service. This application is a set of application tools intended for websites who need an interface to PayPals Subscription Service, but do not have or want a databa
A catalog system based on Postgres Database. The system consists of three database tables: Catalog, Categories, and Authors. Besides a good Catalog System, the code can be used as an excellent tool for other applications, or a teaching tool.
An Egoods text-based catalog application which interfaces with PayPal Shopping Cart, IPN, and your Back-Office Server. This package is a complete application with the follow main features: Automatically email all egoods; Create unlimited items; Inte
Manage file download with mailto forms from one location. You can choose directories and then the files to download, and add file descriptions. | 
