There's really no way around the traction control, at least permanently, aside from just flicking the switch in the glove box to turn it off when you get in.
People have been trying, tuning wise, to figure out how to change the operation of the TC, but to no avail yet.
It is an annoying thing, I know, especially when you just try to get going and all of a sudden the gas pedal is pushing back at you, and the light's on because it sensed slip, but in iffy weather, that's also turned out to be a good thing.
So for now, just turn it off whenever you get in the car (resets everytime the car is turned off/on), and be on your way.