I'm trying to add an image slideshow to my mainpage... but whenever I add DIV tags it blows out my sideboxes. My left sideboxs are about 3/4 of the way to the right, and my right sideboxs are down and to the right.

I have been staring at the elements in chrome, but I can't figure out what to change... I saw a post in this thread that was the same issue, but it was several years ago and I don't think it was ever answered.. any thoughts or ideas would be welcome.