Title Insurance Resume How Do Change Transfer Title Or Ownership Of Cars?

How do change transfer title or ownership of cars? - title insurance resume

My friend gives me his car is not paid yet, so I take the payments again. How can we do in the transfer of ownership and possession? I've never done this if I do not know where to start. A lawyer must be able to not be turned on?
Another thing is that my father had to be co-owners are buying a safe for me in the car?