You must have a valid ID to purchase a vehicle but you can not register it without a Driver's License.
You can put the vehicle in your name with just a State I.D by title only but no registration also you can leave with the vehicle by towing it... But the option to drive it home is at your own risk because they don't care how you leave as long as you pay..
Yes u need a license n insurance
I believe you need a valid state ID. To be safe, you should have someone with you that can buy auto insurance. Insurance is sold in the office on the spot. If you purchase a car without the insurance, you are able to take it off the lot, but you are driving at your own risk. There are no refunds for cars the cops take.
Thanks! Your answer is awaiting moderation.