Ir cable for motherboard

Hi All,

I'm looking around for an infrared cable/dongle/connector that connects directly to the infrared pins on my motherboard. I have a 7650 so i dont mind if it won't print or anything as long as i can get it working for that. If i can't get one of those then i'm looking for a usb lead that connects direct to the motherboard. (i'll stick a usb bluetooth key in the other end of it)

Its important that nothing is external (the computer is in a public area and everything is locked down)

Thanks!