Disable the passlock

I have been reading a crap load of info about how to disable the passlock. One way is use a resistor which none of them i have read. It doesnt say where to put the resistor exactly. I have found the tiny yellow wire (the passlock data wire). My problem is that my after market remote car starter can start my car everytime. As soon as I put my key in and go to ON and press on the brake, it shuts off. Plus, i cant seem to start my car with the key only. It will crank but no fire. Im pretty sure its got sumthing to do with the passlock. Oh yeah, my car will start with the key every once in a while. I was thinking that the temperature outside was changing enough to change the resistance of the resistor in the ignition to make the passlock think im trying to break in the vehicle. Does anybody have any suggestions. Thanks.