two navbars after editing navbar then header

[Chef_uk]

Hi, i was trying to put some game server code in to my navbar so it would show the status of a gaming server within the navbar.

When i realised it would be too wide for the navbar i deleted the code and put it in the header template underneath my adsense code. I clicked save and reload and checked my site to see i had two navbars with google search boxes underneath both of them. So i went back to the code to delete the game server code but it wasn't there. Removing any of the adsense code completely rearranges my template. Any ideas what i have done wrong?

I've uploaded both files and appreciate any time given looking at them.