attention to detail: compare two almost equal website designs

Hello I need you to look at every page of a quite complicated website. There are two version of it. I want you two look at both version page by page and make screen shots, on which you mark the differences. There are some modifications which you can neglect because the are OK but all the others you need to be able to see and indicate them on the screen shoot. Budget is very low for this. I have others who are testing both functionality and design and only get $30. You do not test funcitionality only design but have to make screenshots. I think if there is no compelling reaon I will select lowest bidder who can demonstrate motivation.