First of all, thank you SO MUCH for this mod. It's an enormous improvement over the default product info page. I was just about to give up on having an appealing looking layout.

I have run into some trouble with the Add to Cart button, though.

If there are no attributes for a product, it behaves- it sits directly below the product description, just how I want it. However if a product does have attributes, it sneaks down to the bottom of the page.

http://smarmyclothes.com/newstore/

I'm admittedly a total noob when it comes to php and css, but this is the first time I haven't been able to find a solution after a few hours of tinkering. I would appreciate any help!