i bought my 91 da and it came with an alarm. the thing is that the alarm only locks and unlocks the driver door. the passanger door doesn't lock with the alarm. now i went to an acura deal. to get some keys made and they won't unlock my driver door but it does open my passenger door. the key does not even turn the ignition so now i am pretty sure the ignition has been replaced with another unit. is there a way to get one key to open and start the car? how much will it cost? thx