Always looking for a
free CGI or PHP server to host a forum ? I found a service that hosts one for free !
Check out
http://www.proboards.com
You'll receive
http://yourname.proboards**.com (the * stands for a random number, which depends on the server you are at).
Want an example ? I hosted a forum for my website,
The Sims World, at
http://simsworld.proboards10.com
You can modify such a board to your own wishes !
Enjoy it, it's free !