I`d like to see a quick way to pinpoint a college---maybe a "search" kind of box? Otherwise, it looks okay from what I saw.
Good concept. Upon seeing your site for the first time, I felt somewhat disoriented. Mainly because there were so many states/universities listed on the home page, kind of like CraigsList.
I think you should try and make the homepage more personal, perhaps make a member`s state/university become the default homepage when they go your website.
I also agree that you should try and make it more straightforward to find a university, like a search box, or perhaps integrate some type of geographic software that utilizes IP addresses to find where visitors and coming from and displaying the appropriate state/university.