How can I get to Buffalo for cheap from East Aurora, NY without a car or taxi?

I am currently living in East Aurora, NY for an internship. I want to go see the falls and go the Galleria mall in Buffalo. I don't have a car or much money for a taxi. What can I do???|||Greyhound bus, hitchhike, walk, bicycle. All these will get you there cheap or free. I would stay home and save money for a car. The falls will still be there and you can live without anything from the mall.|||As a former 18 wheel truck driver, I speak the truth. Many times I've seen people standing just outside the door of the fuel desk (at a major truck stops) asking for a ride all over the USA. I know you think I'm kidding, but go out there for a "test-run" and see how many drivers will help you. It helps if you mention your good at spotting "bears". Truck drivers are always looking for bears (the Highway Patrol) because they are most of the time in a rush with a hot load (cargo), and don't want a ticket (VERY expensive).