Please read the forum rules for posting URLs.
As of right now no one will be able to help you. Your links were overwritten by the forum.
Please post the code for the pages you are referring to.
However, from what I can gather from your post - without looking at your website - you will need to read up on Ajax. Here is a link to one of my first tutorials I read on Ajax: http://www.tizag.com/ajaxTutorial/