Well tell ya what, when I get some cash together, I'll buy a transponder chip. I've already got a switchblade key I can use for this so it's just a matter of time. It came with an alarm system I might try and wire in so I can use it and the stock system together (hybrid of sorts lol).
Keep in mind this idea will not work without a chip in your key, EVEN if you have a remote (keyless) setup going for your car. I've had a switchblade key made for my car, and it would not start... it still looks for the chip in the actual key.
Yeah I realize that, that's why I said a page ago that I'm gonna get a T5 transponder chip (the same kind they use in our keys) and see if the locksmith I know who programs car keys can do it with the switchblade i've already got and the chip I'll be getting.