Hi
There are many ways around this problem.
You can get a cheap PCI sound card for about $15.
PCI soundcards usally have a 15pin port in them.
Secondly...there is a conversion lead/adaptor
Take a look below
ANALOGE:
http://www.maplin.co.uk/Module.aspx?...ID=4&doy=23m10
DIGITAL:
http://www.maplin.co.uk/Module.aspx?...ID=4&doy=23m10
I use AFP, but not the game controller, im not sure which one it is.
I hope this helps
Cheers
Volkan