Wierd padding occurs when pressing links, how do I remove it?

I have finally got my site up and running. I have learned pretty much all the styles and codes needed to get my site to look the way I wanted to.

However, in Internet Explorer 7, I get this very strange padding on top of my website. Picture link here : https://img219.imageshack.us/my.php?image=wtfiy8.jpg

This occurs only when you click all the links exept for the main news link. I tried to troubleshoot with Firebug in Firefox, but the problem is… the problem does not occur there.

I am a perfectionist so I want it to appear and work flawlessly in all browsers. You can see for yourself here https://www.reager.no if it happens to you. Can someone help me resolve this?

Help is much appreciated.