help ive got the bug for a 03 ho. but i live in ca. anyone know if i can buy and register at my mom address in ok. some one told me i have to prove i live there with name on bills. driving a 96 5 speed now but want the 6speed and 305horses. does any one know which states will allow out of staters to register vehicle with just a p. o. box? is it illegal? really really want one! know any good dealers in midwest?