Scritter Script and Layout Minor Changes

I want someone to change the name on my scritter script website and remove the "powered by" branding from the bottom and help me install the advertisments. I installed the advertisments but they are not showing and the software comes with no documentation. This should be a very simple task. Changing the name should be nothing more then making and uploading a new image file used in that location. The site is [login to view URL]