U wont get away with it, the registered keeper will kop the fine for it (been in similar situation)
Only way is someone must kop the 6points. Get ur mum or dad to photocopy thier license 5 times then take the rap, and for the next 3 years, if the insurance want a copy of their license, u got a clean (photo)copy.......
OR take the rap, 'misplace' the license, and apply for a new one, et voila, one copy thats clean, and one with 6pts