After market alarms are goofy. I would not recommended just pulling wires, because you'll be no better off than you are now and could be worse for wear. You'll have to spend some time chasing down wires or haul the car off to an auto alarm install shop and pay them to trouble shoot it. The reason it'* not starting is that the started relay is probably being by-passed by the alarm system. Unless you can get the alarm system to recognize that you are not stealing the vehicle, then the relay will not be energized and thus - no starty. Like Danthurs said...chase down the wires. The main alarm system is probably up under the dash, or under the seat.