wissme

Hi folks, I just put my PC in an arcade cabinet with an iPack connected to the sticks and buttons. I use Windows-XP and I plan to : - play MAME games, say with MAME32... - view DivX through TV output. - use a jukebox to play MP3 songs. Where can I find an (preferably programmable) application to drive all these only with the sticks and buttons, <B>without any keyboard</B> (even to shut down the PC) ? Thanks.