the interview is the same as whats on
www.aviationinterviews.com. the sim is simple as long as you can follow a flight director and tell a non flying pilot what to do. they walk you through the sim in the briefing. know basic ifr stuff and how to read jepps and have a good attitude and you will do good.
oh yea...make sure you paperwork is correct and you have all required documents and copies with you. in my interview group 2 people were kicked out for not having the paperwork correct.
good luck