give more details... Cant tell yuou anything without details? Why type of script are you talking about?Tic Tac Toe? or maybe an MMORPG? Check out the PHP section of sourceforge.net and pscode.com . They have many good games there. Thomas
dude you need to give more info... but i think you mean a script like this one http://demo.playcms.com/
I think what you are looking for is an arcade script: http://www.playcms.com/ http://www.phparcadescript.com/ http://www.gamesitescript.com/ http://www.phparcade.net/
you have to install a shoutbox. It is very easy, you only have to paste some code into the page where you want to put the chat feature. http://blog.jalenack.com/ajax/