This is an app for the iPhone. The player must choose a number of 3 digits between 000 to 999 and the number of points he wants to play with. There will be other players playing online. A central computer will receive all players numbers. Every 10 minutes there will be a raffle (rifa) on line on the central computer. The raffle will be closed on the nineth minute. All players must know at that time how many players are playing and how many total points are on the raffle. At the tenth minute the raffle will take place. Every player will be notified as a winner or looser and the number of points won.
The player can be registered or not. If so he will have a record account.