Multiplayer Flash Game with PHP

What I have in my mind as a sample for our job is mainly this site's game : [login to view URL] Therefore, we are looking for a Flash open-source billiard game so that it can be connected to our php/mysql project . - Multiplayer mode (users are sent through $_GET variables and DB users ) - Viewers can view the running game - API or guidelines to send and recieve game's data through php language - Totally opensource so that we can edit the graphics and [login to view URL] future . - States of games - and other technical features of a game. - the winner will be announced and the points will be sent to php file to process. - Graphic of the game is at minimum priority and the functionality of the game is at most. We will provide any more information if it's required.