GaussianInteger

I agree with the previous 2 posters. I would definitely report him. You are not ruining his future: he already ruined his future. If he is accepted to a college, he is stealing someone else's stop who deserved to get in and is ruining that person's future. I understand that there is another motive in wanting to report him, but I feel that this is the honest thing to do. This isn't just one isolated incident of cheating either--this is a hardened cheater who brags about it. I certainly wouldn't want to think that people like him are getting into college over people who worked hard and didn't stoop to cheating. As mentioned before though, I would realize that there's a possibility that you will become known as the one who turned him in.

On the other hand, I think it very unlikely that will necessarily only admit one of you. If they've only admitted 0 or 1 in the past, I think it just means that the school didn't have 2 applicants they deemed qualified.