A Paypal based donation system that allows for multiple users, events, and incentives. Initially used for http://tsg.tv.
Barebones release. Still needs a lot of work, but it's very much functional.
Requires: PHP, MySQL.
Known issues:
- Uses MD5 with no salt for password storage. This has been fixed in the beta branch. Use with caution
- Paypal can be slow sending the IPN info back, causing the thank you page to not be populated with the user info.
- Need better system to handle multiple logins with the same user.
- General ugliness.