It would seem your posting.php has the error
Code: 
http://post-zone.com/posting.php
Replace the file with a fresh one & re-apply any edits to it.

Even better if your CMS is outdated upgrade to phpbb3.0.6
Gavo Reviewed by Gavo on . Internal Server Error Help ? Well yesterday when i went to make a new topic on my site www.post-zone.com and i got this. http://www.besthostingforums.com/images/cdn/besthostingforums.com/2010/02/2la63vq-1.jpg I need to sort the problem on my site so we can get posting again and submit to katz. Thanks Rating: 5