Verb conjugation of "montieren" in German

Let's not forget how we started. We were writing each other very long messages and today we are both much more fluent in both languages. No book could have brought us that far. Cheers.
Take your time to answer me, do the vocabulary exercises and measure your progress! Your answers will be kept in the system itself. After that you can look at the statistics. That's pretty cool here.
What kind of movies do you prefer? Anyway, should I write you to your email, vocabulix inbox, regular mail? I'm living in the North of the U.S., near the Canadian border. Have you ever been here?