95 mustang GT convertable help

Hey all i had a few ?'s about my girlfriends mustang that she just got.
1) the air bag keeps turning on and off randomly
2) The break lights dont work..sometimes when you press on the pedal they will come on for a split second..like there's a short?
3) The two switchs on the middle console...one's to put the top up and down and what is the other for...?
4) gas leaks out of the part of the tubing (where you put gas in) that meets with the gas tank.

Any suggestions??

Thanks, Ryan

Go to Autozone and have them check for trouble codes on the air bag thing.

The deal with the brake lights sounds like it make be the brake lighgt switch which is mounted on the brake pedal.

Dont know what the switch is for, try looking in a haynes manual on that one.

With the gas leak try tightenng up the clamps on the pipe that feeds gas into the tank, should be able to get to it from under the car right at the fuel door.

hey that other switch on the center console is for the fog lights.