How would you hook up a ps2 keyboard and ps2 mouse at the same time? I've got a MicronPC laptop with one ps2 port in the back that has an image of both KB an mouse... I've tried using a splitter but it doesnt work. I can only have one at a time plugged in. Other than goign to a usb mouse, how do you get both to work at the same time? or is it even possible?