I'm having problems with my tabs. My first problem is nothing happens when I click on the tabs. I noticed when I hover over the tab it says" javascript:void(0). Would this have something to do with it?

Also, I cannot get my additional images tab to display correctly. I've added additional images (test.jpg (main image) and test_1.jpg (2nd image), uploaded them to the proper folder, added this in my product description:
<!--%Product Description%-->Test <!--#AdditionalImages#-->
but my tab text says TEXT_TAB_TITLE_ADDITIONAL_IMAGES instead of Additional Images. Any ideas on what's happening?