For me remains a riddle - why so it was early necessary to close the site! Watching statistics - its income constantly grew, it was necessary to wait simply for maximum peak....
what was the countdown all about? 
or the 1 btc every hour?? and the few hours of activating payments after?
milking the cow or what? lol
I meant - why the site stopped today??? I think if it still worked - it could yield much more revenue through time. The only explanation is their base of payments didn't maintain such number of users any more and it was necessary to stop....