So its only the passenger side. I took off the plastic panels and found two plugs unplugged, naturally I plugged them in. When I started the car the belt went to the Forward position but when I that door it doesn't go up. So my questions are: since it went forward does it mean the track and the motor are good? And what could be causing this problem?

 

P.s. first post and I'm a noob at cars so please go easy.

Does your dome light come on when you open that door or does the instrument panel show that door as being open?

 

The belt will only go to the fastened position when it senses that the door is closed and the ignition is in the on position.

Sounds like the PO of your car was quite the ladies man, did you find any epmty cantainers of roofies in the glove box.  Gigidy-Gigidy.