Fun not expensive winter sports for a 14 year old girl?

I'm gonna be 14 december 31 and I want to get into some kind of sport! I can't ski or snowboard (already asked mom turned me down) and I can ice skate but not any tricks. I want to get more active this winter but I'm on the accident prone side. I'm 5'7" and 127 lbs so are there any sports that I can do that don't cost a lot and have a low injury rate? It helps if it's something that doesn't require something like a ski run... Please Help! Thanks in advance!