I have seen a few posts about this, but I have no idea what to do to the code to make it display properly. Here is the website. The "index" page doesn't display right in firefox and the "swarovski necklaces" is wider than the rest of the pages.
PHP Code:
:huh: 
http://www.dogivatreats.com/store/index.php

Any input as to what I need to change to fix this would be awesome!