FCG vanishes after I upgrade my site's theme

[RonSL]

I changed the header and stylesheet of my site (http://suitelife.es/) a little bit and otherwise did not touch the rest of it, and suddenly my FCG on my mainpage has disappeared. It appears to take up space but is invisible (if you're on the site, it should be in the empty space to the left of the red and blue boxes).

I looked at the source and I don't see any clues as to what is causing this. Can anyone advise me on what to do to get this figured out?

[admin]

try to figure out what you added there... what plugins..
I can not say for sure, because you have so many plugins with javascript there, but
you something on your site which links to disqus. com, which add javascript link to each post, this is definitely is a problem, may be you have more...check all plugins by turning them off one by one