Check if you have a index.html in your forum directory, if there is one present rename it or delete it.

i did that found index.html deleted it still same problem

Then you have a index.php above your forum/

Make sure your server is set to forums/index.php as home page if thats your root directory

and in your admin Cp

still can't go into those forums if i click the newest post in that forum i can see the post just not the forums

Your Directory Structure is messed up , need to fix it before you try to fix other things ,

if forums are your home page then , set it as your home page

There is still an index.html file in your /forums/ directory, you need to remove it or rename it.

Look here: http://www.gamezwithgunz.com/forums/index.html it shows a blank page which means there is a blank index.html file there.

is that causing this problem?

--------------- Added [DATE]1212082919[/DATE] at [TIME]1212082919[/TIME] ---------------

but theres 100's of them delete them all?

you only need the index.php

Re-upload all the vBulletin files, then run the upgrade script. If you want your forum accessed at: www.gamezwithgunz.com then upload the vBulletin files in the /public_html directory if on a linux server, or httpdocs if on a Windows server.