Problem in the mainpage

I’m having a problem with the plug in, this only happens when active beyond it does not get any entry. When I turn off, automatically returns to normal. only affects the home showing it this way

http://k32.kn3.net/8D37BBA65.jpg

and now when I have deactivated looks normal:

http://blogen8bits.com

the theme im using is

http://fthemes.com/gamesdir-free-wordpress-theme/

I appreciate your help,
Santiago

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https://wordpress.org/plugins/wp-product-review/