Buying a car in Suriname - Requirements (Paramaribo)

Hello. I want to buy a second car in Paramaribo, and Im wondering if it is strictly necessary to have a resident visa in order to own a vehicle.

Right now I have a 2 years busines visa. Can I own a car just with this document?
I will get a work permit in a couple of months, but I need the car in the moment.

The other question is.. if I own a car, which payments are mandatory? (insurances, technical revisions, etc)

Thanks