How do I get a medal like fan atic?

You must contribute a lot to the club you're in to get a medal.

Answer all the quiz questions, make a bunch of quiz questions, make some polls, upload a bunch of photos, upload some videos, make a couple articles, maybe make a forum, answer most of the polls, and get on the club for multiple days in a row. I know its seems like a lot but Its not. It takes a lot, and I mean a lot, of time to get a medal. But if your patient enough to do it, its awesome. :)

Basically what DisneyFan333 said, except you also need to get fans and favorites on your photos and articles and things.

Basically, you just need to contribute a lot. And by "a lot", I mean A LOT!!! That's what I did! And look at me now. I've got a die-hard medal!