http://www.profilenut.com/ Does anyone know why that is messed up? All the other pages look fine, and i can't figure out how its getting like this or what file to edit.
In simple terms you are displaying the parts of the page twice, including the header section. There are other errors in the mark-up, which you will need to correct. Get a good HTML verification tool to help with those things or use one of the many free ones available on the internet. You are reading the header into the code twice -- perhaps using something like $header .= GetSomeFileContents after having already set the $header variable to its value.