I have a 1997 Oldsmobile Cutlass supreme 3

I have a 1997 Oldsmobile cutlass supreme 3.1L v6
The security light flashes and so do the parking lights every time a door hood or trunk opens. I can't start the car unless I jump the starter. I don't wont to replace anything right now because I don't know if its the key or the ignition switch. What I want to know is how to bypass the security. Can I run a wire some where. Unplug something or by a bypass module