Plugin is killing mysql, not sure which...

[Chewy954]

Well I switched hosts and my host is threatening to remove me because everynight at 12am the mysql database is overloading due to my site. I contacted vbulletin.com and they said it isn't vbulletin, must be a plugin.

I've googled looking to see which plugin it may be and I got no where with that so I decided to ask here where the plugins are made!

The Plugins I'm currently running are:

Cyb - Advanced Forum Statistics
Imageshack Image Upload
Link Anonymizer and Censor
MGC chatbox Evo
Usergroup Color Bar
vBadvanced CMPS
vBSEO :: Sitemap Generator
Woopra Live Stats Tracking
ZH - Meta Tags

I've looked and looked and can't figure out why the mysql is being hammered!! I run vbulletin 3.7.0 RC3 on cheatingnetwork.net and this just has me lost and I can't afford to have my site go down so I need to resolve this asap :/. Happens every day at midnight... if you can help, THANKS!

[Lynne]

Did you need to add a Scheduled Task for any of them? Also, look at your Scheduled Tasks for vbulletin and see if any are running at midnight.

[Chewy954]

396 vBSEO Sitemap Generator 00:00, 21st Apr 2008 Google Sitemap [Started]
397 vBSEO Sitemap Generator 00:00, 21st Apr 2008 Google Sitemap Created

Guessing thats it ;x

Thanks for your help!