Recommendation Bar Not Showing Up

I’m looking at the settings for the Recommendation Bar and everything points to the fact that it should appear on my website, but it’s not.

Could anyone tell me whether this is an error caused by me, the theme or the plugin?

To see it in action, or rather, not see it in action visit any post on -> http://blackops2-info.com/

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