I have a us gamecube and live in iceland(pal). I was told at the local store that I can´t use the pal freeloader to make my us gamecube region free, that I needed to get one from the usa. Is this correct, do you need a usa freeloader to make a usa cube region free, and a pal freeloader to make a pal cube region free? I see there are 2 firmwares available, can they be uppgraded in the future or is it what you buy is what you get? How do the changes of regions affect the hz, will a pal game run in 60hz on a us cube etc.?