If the judgment creditor consents in writing, in such form as the registrar of motor vehicles prescribes, that the judgment debtor be allowed license and registration or nonresident’s operating privilege, the same may be allowed by the registrar for six months from the date of the consent and thereafter until the consent is revoked in writing, notwithstanding default in the payment of such judgment, or of any installments thereof prescribed in section 4509.42 of the Revised Code, provided the judgment debtor furnishes proof of financial responsibility and thereafter maintains it in accordance with section 4509.45 of the Revised Code.