[Dismounted]

You didn't actually show the error, but I've gone to your site to find it (http://onlinedesiclub.com/newthread.php). The error is as follows:

Database error in vBulletin 3.6.4:

Invalid SQL:

					SELECT languageid,
			phrasegroup_threadmanage AS phrasegroup_threadmanage,
			phrasegroup_postbit AS phrasegroup_postbit,
			phrasegroup_posting AS phrasegroup_posting,
			phrasegroup_prefix AS phrasegroup_prefix,
			phrasegroup_global AS phrasegroup_global,
			options AS lang_options,
			languagecode AS lang_code,
			charset AS lang_charset,
			locale AS lang_locale,
			imagesoverride AS lang_imagesoverride,
			dateoverride AS lang_dateoverride,
			timeoverride AS lang_timeoverride,
			registereddateoverride AS lang_registereddateoverride,
			calformat1override AS lang_calformat1override,
			calformat2override AS lang_calformat2override,
			logdateoverride AS lang_logdateoverride,
			decimalsep AS lang_decimalsep,
			thousandsep AS lang_thousandsep
					FROM language
					WHERE languageid = 1;

MySQL Error  : Unknown column 'phrasegroup_prefix' in 'field list'
Error Number : 1054
Date         : Friday, August 1st 2008 @ 01:27:45 AM
Script       : http://onlinedesiclub.com/newthread.php
Referrer     : 
IP Address   : 
Username     : 
Classname    : vb_database

The field "phrasegroup_prefix" did not exist until 3.7.0 Beta 2. The error indicates that you are running vBulletin 3.6.4, make sure you have uploaded the correct version of vBulletin files (3.6.4, in your case), or run the upgrade script to upgrade you vBulletin.