The only hint I can give is that many INTJ men (and women for that matter) gravitate towards engineering, computer science, physics (and other sciences), economics, and law. Can you audit or take classes in these fields?
Getting them to interact with you is a whole other problem since other than in classes or working they tend to spend all their time alone. Most read (sci-fi or philosophy), you could stake out a bookstore I suppose. Your best bet is probably the internet, many dating sites include MBTI type these days.