Ok, your site is messed up. I am attaching a working family file, but other
than logining in it cant do anything else. When I tried to login using a web
browser I keep getting redirected to
http://nintendo-cartridges-database.the-chronicles/forums/login.php which is
not a valid page, there is nothing I can do for you until you straighten out
the mess that you have setup for mediawiki