Just walk in like you own the place. Have high confidence, be dressed to kill, perfect hygiene, etc. Ladies, I recommend a dress with heels. Guys, absolutely wear a tie, if possible a jacket as well. They don't care about what you know. They care about how you look and how much personality you have.

First there was a phone interview, then a recruiter interview, and last a managers panel interview. Everything was doable and not difficult at all. They look mostly for personality and character, everything else they can teach you.