Sec. 7. (a) Except as provided in IC 9-33-3 and subsection (b), a person is not entitled to a refund of any unused registration fees.
(b) The bureau may establish administrative procedures to provide for:
(1) a refund; or
(2) a credit;
of registration fees imposed under this article if a person that has registered a vehicle changes the vehicle registration from registration under any other law to registration under the International Registration Plan.