Driver's License


I was wondering how to obtain a driver’s license here. I have an AZ license, but unfornately, AZ does not recognize Taiwan’s driver’s license, so I can’t change it easily. Can I get a Taiwan’s driver’s license easily since I do have Taiwan citizenship? If not, how do I get a International one here? Do I have to take the driving test or the written test? Any idea where I can get a copy of the written test?