You will need to apply for a bonded title. A Google search of 'bonded title Oklahoma' lists several title services.
Do not take it to a Highway patrolman or show it to a judge without getting paperwork from a title service. You risk having it impounded and losing it.
It is always a bad idea to buy a vehicle without a title in a state that requires them. You need to get this straightened out before you sink any more cash into it.
