[Plugin: Facebook] Plugin not working for me

I installed facebook plugin today, create an app and fill the App ID, App secret, App namespace fields correctly. After that I activated recommendation bar but it is not showing.

Did I miss anything? here is my site: http://www.primenews24.com
I look at the page code and there I can see the recommendation bar code but its not showing up.

http://wordpress.org/extend/plugins/facebook/