Products Running into Footer Wp-ecommerce

Hello,

I’m been working on an e-commerce site for awhile. I still have a good amount of fixing to do, but I am stuck on a pretty major fix. When we have enough products in a listing to fill a page, the products go into the footer. For example:

http://www.riseupdevelopmentcollective.org/?wpsc_product_category=mixed-beads-earrings

Any help is truly appreciated, and let me know if I can provide you guys with any code/extra information.

Thank you!