WordPress.com Stats Doesn’t Work

I have been having huge problems with wordpress stats, only one site has stats all the rest stay at zero and I know that people are going there lol I even tried moving a site to another wordpress.com account but that doesn’t work and nobody in the support forum seems to help. Maybe its my theme? My site is http://www.Sims3Fanatics.com so if you could look at it, maybe I’m missing something?

Thanks in advance if anybody helps lol.