Looking for free forum script for guest users

I'm looking for a free forum script to create a my own forum that will allow users to post without the need of registering so basically guest users can post and create threads.

 

Good Thought. I liked your genuine thought. You will script free for forum here freeforums [dot] o-r-g.

I hope you understand.

Please do it for new forum users...it will help them definitely.

 

there are tons, this might make it easier choosing:
http://www.forummatrix.org/

 

Any forum software would do it try mybb or smf or phpbb you just change to change settings to allow guest to post