Help with site

Hello,

I need to continue building upon my site. For this I need the following:

A "quick look" option on products like on walmart.com (http://www.walmart.com/browse/cell-phones/chargers/1105910_133161_1072306/?_refineresult=true&povid=cat133161-env498920-moduleB112013-lLinkFC3Chargers_Cables)

Need to be able to sort the search results page and products listing page by price (ascending and descending), name, manufacturer, et cetera.

Photo gallery for each product (should only provide a photo gallery option if more than one photo for an item is available.)

Make sure items will support different options like color, sizes, et cetera. (will need database modifications)

It must be well documented with comments

Thank you

20131128140140project_final.zip