Air Bag Light On problems of the 2001 Chrysler LHS

I was backing out of my parking turning my squeaky steering wheel and the air bag light came on. I have almost had several accidents because then my horn stopped when the air bag light came on. So I checked the cruise control that don't work either now none of the buttons behind the steering wheel work. I did my research and it seems it's the clockscrew!! how do I get this part????.

I bought the car in 2005 and recently the airbag light has come on and remains on and I cannot get my horn to work. I also smell gas in the winter when starting the car (have been to several places to find a leak). Visibility wipers are not working properly.

The air bag light comes on and stays on while consumer after the vehicle has been started.