Need different format for some pages?

Hi! I am new to wordpress and new to website design, but so far I’ve gotten my site up and running. What I need help with is formatting some of the pages differently than the main theme.
My website is http://smartenvironmentalist.com
and the specific page I need help with is:
http://smartenvironmentalist.com/smartenvironmentalist-store/

I am using adsense, and this page is actually an amazon store psge, and on this page I don’t care if the adsense ads are on the page or not, but I don’t want it blocking the store (it shows up way down on the page). Please Help!!!!!

Thanks, Maureen