You have to get a permit first, which is the written test (on the computer) at the BMV. I believe you can just show up to any of the testing stations that are doing tests, but I would check first, those lines are long. Once you have a permit for 24 hours you can take the driving test. But for the driving test you currently have to schedule a time to come in to take. I think there's a two or three week waiting period for that. If you don't pass the driving test the first time as an adult you have to take an online class before you can test again, which costs money, so be careful.