Do not give them cash or checks. First you'll get a knock on your door. It will be a college student asking you if you could look at something. They'll say if they get enough people to do it they'll win a scholarship in a contest. They give you a laminated paper with their picture on it and supposed information. They'll show you three more laminated papers with info on both sides. They'll have 'Codes' and magazine names. They'll ask you to pick out a magazine. You pick out one and they'll say they... read full review »