I drove my bike to a game. After about 3 hours I tried to start my bike but it wont start. Even when I put the keys the lights wont even come on. I changed the battery and still there isnt anything. Bike has been sitting in the garage for the last 2 months now. I really some help......

 

Check to make sure the ground wire is getting good contact (run meter leads from + to a couple different spots on the chassis).

Check fuses.

If those are good, check that there is power to ignition switch.

 

I would check the batteries. Go buy a digital multimeter at Radio Shack for $15 or so (if you don't have one that is) and check the voltage of the batteries. If you have 12.5 + volts, then there is another issue. The multimeter will help you track down where your circuit is broken at.