Freezing in the page

[محروم.كوم]

Greetings..
i have a Site witch have Joomla and Vb merged with each other...

My problem is that when I open the Site "in Vb or Even on Joomla" it freez the whole tabs of Firefox and IE,,, when i leav the tab "not close" and returne to it it freez again..
Am going crazy...!!!

I tried to change the Template to the defult one. the problem still there..
my site is: ana-souri.com
Forum link: ana-souri.com/kalamna
Note: my site is into my VPS, i thought this is from the hosting, so i tried to open another site into my VPS witch have only joomla, the Problem wasn't there...
the Other site url: sehi-tabi3y.com


Pleas Help me in this __DEFINE_LIKE_SHARE__