Money Making Money

My Aunt Peggy has been working off and on as a day trader for many years. She does pretty good for herself and if I was a bit more adventurous with our money, I would join her! I'm not sure what the difference is between a day trader and a futures broker, but this is an area I want to learn more about. We don't have any investments other than our house and honestly, I don't think it's making us that much money! I don't even know where to start. Maybe I should go back to school and get a degree in Finance.