I'm creating a forum system, and I would like to know if it's possible to create a PHP script that using a single installation give you a URL like http://address.com/yourforum with there own forum, or a url like http://address.com/u?=yourforum ?
If so, and if you could make such a script for free(or if you want, I can give you some advertising credits), please PM me.

Thanks alot!