>> Ability to edit/change what is displayed for advertising (Google Ads, custom ads, etc.). Ads are propagated across the entire site!
>> Special toolbar link lets you create redirs with ONE CLICK! ** AMAZING **
>> Ability to shorten or increase the length of the redirs.com URL.
>> Increase or decrease the time users stay on advertising page before being redirected -- or disable it!
>> Live statistics show your most popular redirs, how many created today, etc.
>> Easily search through all your redirs to find reported abusers.
>> Bulk tools let you add/remove advertising, clear database, clear stats, etc.
I did a live stress test of the site and was able to exceed 8,000,000 (EIGHT MILLION) URLs without any noticeable lag. The service uses PHP/MySQL to serve up the site and the 8M addresses consumed just under 2GB of disk space for the MySQL database. Don't worry! I've since purged the database of all those test URLs I created.
I'm asking $150 OBO. Payment via PayPal and I will transfer the domain to your GoDaddy account (it expires late next year).