Ok i just went out to buy Black Arrow and a live card for 12 month. Now my X-box has the Evox dash and a mod chip don't know which one though bought the system used off a guy. What i need to know is can i just revert back to original x-box dash sign up for live and thats it? I have read something about turning off the chip? How do i do this? What the worst that can happen if i am caught with a modded system on X-box Live?