[p nut]

^^ Steering wheel shaking is probably due to warped rotors. Real simple to change out. Just go to Autozone and get some duralast rotors. They have a 2 year warranty, so if they ever warp, you can take them in for new ones. Also, pick up a set of ceramic pads while you're there, too.

The ABS light could be a damaged sensor. You will need to have the code pulled. Usually, only dealerships carry the ABS scan tool, and they charge around $70 to use.