Im new to php and i'm trying to select a database. I bought a php e commerce script (If im posting in wrong area forgive me and please let me know) and I set up the site locally, installed xampp, put my root folder in the htdocs , and created a blank database . How do i view the index file of this ecommerce script? it has a buch of includes on the page, how do i go about learning to glue this script together?

http://i46.tinypic.com/21joztd.jpg