Its not a website it a iframe, but there is no option for that. If you don't want to work on it, don't.

Not sure why you assume I don't want to work it, it's exactly the opposite, which is why I'm asking questions and trying to understand what exactly you want redesigned. So the banners should include all the text fields, buttons and so on, or is it just about the background behind those elements? That's all I'm asking...