Hello,
I found the help tutorial on how to change the header image and I have done that. In doing so kept everything the same name (header_bg.jpg) and same dimensions. I added the script to adjust the height and width but it does not seem to respond to my inputs. Can you take a look at the site and see what you thing I should do? http://www.stuffwholesale.com/store3/

Thank you in advance.
Ron