"teleported to Botany Bay: a new location, hidden on a dark, foreboding island and run by the Botfinder General. Here, real players will be invited to listen to a fully voiced speech from the General, while pelting the offender with rotten tomatoes. You'll then be invited to choose one of three game-ending punishments for the offender, resulting in a brutal set of animations and a permanent ban. You’ll be able to hear about ongoing trials via the announcers that sit near several busy in-game locations. They will also offer a handy teleport to anyone nearby."
Full BTS Here- http://services.runescape.com/m=news/behind-the-scenes-september