I would like to learn Tagoalog in less then three months!

Hi! My boyfriend is Filipino and I am going to his country in September 2009 and I want to learn enoug tagalog befor I take my Vacation in his country and so that I can speak tagalog to him. He doesn't have the time right now to teach me so I want to surprise him to put a smile on his face. Anyone can teach me? Thank you!