Here is it:

I disabled all the hooks - No change
I did clean the catch and rebuild shits as suggested, no change
I tried SkinBox Brave, Elegant, and default IPB skin - No change
Re-enabled hooks and re-cache thing, no change
Re-disabled hooks and re-cache thing, no fucking change

Tried everything, but no luck
Just checked my error log, and its way too long. The same shits from different members over and over again. Can someone suggest something else ?

Could it be server side issue anyhow ?
Site is: http://sourceparadise.com/