Car Alarms: 96 Golf (gas) alarm, turning the key, car down

Question
I just had the battery changed on Friday and since then the alarm system will not allow me to start the car.  I can turn of the alarm by turning the key twice clockwise in the front passenger side door lock (I can't get the key into the drivers side), but when I try to start the car, the system shuts the car down.
I don't need the alarm system so I just want to disable it.  How do I do that?

Answer
Ah, sorry I do apologize,
but my expertise is in after
market vehicle alarm systems.

If yours is indeed a factory system,
I suggest talking to one of the
techs in my Forum about this one.

Please go to www.INSTALLSUPPORT.com
re state this inquiry there.
I am certain my guys will be
happy to assist if possible.

I hope you find the answer/solution
to your issue.

Regards,