IF Michigan is willing to take your case into consideration, you are subject to SC's probation rules. Your order in MI is still the law, but you have to comply with the standards of probation for your offense as if it happened in Carolina. You are not guaranteed a transfer to SC. It is their discretion as to whether they'd want to accest Mi's request. You can't move until you are granted permission. If you are violated for failure to complete or to comply with community service hours, you won't even be considered for transfer eligibility.