I am trying to use FitText with my responsive design. However, I have not been able to get it to work. I even watched a how2 video. Here is the [link ](http://www.brennerdesignllc.com/test “link”) to the live page that I am trying to install the scrip on. I am trying to add it to all the tiltes within the page. Especially the overlay titles that appear when you mouse over the work thumbs.