I have an amazing partnership with TCGPlayer.com and they bring amazing programs and prizes to my teens! If you are local to the Syracuse area I recommend reaching out to them. They are a great company that is always willing to go the extra mile to help out their community.
We had a hugely successful Friday Night Magic Tournament where the teens played against each other in tournament style games and then TCGPlayer brought prizes for all! All I do is provide the pizza,drinks, and the space,and TCGPlayer does the rest. They ROCK!