How to strip out meta stuff in the header… need to make the page very basic

Hi there,

I have a site set up here,

http://www.fredwebtickets.com/ebay/seahawks

that has a bunch of meta tag and unecessary javascript, rss feed, and meta tag stuff at the top of the page. Does anyone know I might be able to get rid of it? I have looked through all of the header.php and functions.php files but don’t know where that stuff is actually being called into the files. Lil help?

That site is basically used for a client to bring in stuff through an iframe into ebay to sell stuff for his teams. EBay won’t allow for the javascript stuff to get called in though. Any guidance would be greatly appreciated!