Submitting Message redirecting

When somebody submits a score in the arcade, it takes them to the submit page where they type in a message, but when they click submit to submit the message to post for that score, it redirects to a page that doesn't exist.

The arcade is at www.honorwrestling.com/forums/arcade.php

But when they click submit for the message, it redirects to say http://www.honorwrestling.com/arcade...&gameid=8&st=0 rather than not going to the forum directory, which would be /forums/arcade

Could anybody help me fix the submit button to go to the right directory?

Thanks.

EDIT: Don't need help with this anymore, I just switched so the directory doesnt need /forums/