Hello first off this is my first time posting here, so sorry if I posted in the wrong section, or if a problem similar is posted.
So I got my car stolen recently, and when we recovered it, it was obvious they had hit something on the passenger side on the corner of the bumper where the side light is. Whatever they hit, they hit it hard enough to deploy the airbags.
Well since then it has a weird knock sound coming from the steering wheel, a hard vibration when accelerating between 20-30mph, a knocking/grinding from the brakes over on the side that was hit, a pretty bad clunk when going into reverse and also seems to shift hard now.

I'm just kinda curious as to whats going on and what should be fixed first..

 

Hard to know without images.
The car was most likely run hard and abused. If the front has been damaged the alignment may be off and is in need of some frame repair. Bring it to a well respected frame/alignment shop and technician and have them verify the condition of the car.