Actually the Audigy sound card comes with a gameport that's on a slot with a ribbon cable. You attach it to a header on your Audigy and screw the plate with the connector into an unused slot behind your computer...that's how my Thrustmaster Elite pedals are hooked up

You will probably need an old gameport joystick to get your computer to see the rudders via the game port... It was the only way mine would work...tossed the old stick behind the computer.Regards,TX-Rahman"BLACK 4"