OK so I changed my LogoWrapper to 250px but now it's covering that header that says Welcome to A Walk Down Memory Lane which is OK, because I honestly dno't want it there...just can't figure out how to delete it.

I tried changing it, but I keep getting the error Cannot modify header information, blah blah blah that I posted about the other day and then looked around to see if someone else had the problem...if I leave it along at H1 it's fine. If I delete everything but leave the '' there I get the header error. If I change it to anything else I get that error too...it works usually the first time you load the page, but when you refresh, or look at an actual product, the font size all of a sudden gets huge, and I get that header error.