For those who are looking for a fairly easy way to get their license here, here's my story.
I'm from Florida. I only needed the theory test, not the road test. I'm glad I had to take the theory test because things are just enough different that I learned a few things. I got a copy of the book, which was a nightmare. There are so many people in this country with excellent English skills. I have no idea who translated this book, but it was completely awful. I really didn't understand much of it. My wonderful German husband found an app that I used. It had every single question that could possibly be on the test. All 1000+. I used that to study. The translation there wasn't a whole lot better, but it also had the questions in German and what I didn't understand, my husband could help. The app was "Fahrschulcard." I went through each section until I knew everything in it. Then I went on to the next section. After completing a section, I went back and reviewed the previous sections. I was memorizing the answers but also learning the German rules of the road. When I finished all 1000+ questions (I ate, drank, and slept that darn thing) I took practice test after practice test on the app. When I passed enough tests, then I made my appointment for the test. I passed. I missed only one question which was about towing a trailer and weights. I could never get those right. They guy said everyone missed that one. The tricky part of the test is that some of the questions have more than one right answer and you have to get them all to get it right. No partial credit.
I had to register through a driving school, I think. Maybe. My wonderful husband dealt with the bureaucratic side of things for me. But don't even bother with the book. Use the app. You can learn it all through that.