Nihao all. About two years ago I asked a couple of questions about the DS, and amongst them there was one that was about a possibility of a Friend Code calculator. Well, 2 years has passed, and here I ask again, but this time for the Wii: Is there any application that / Is it possible to take the Wii Internal Friend Code (WIFC) and calculate the Friend code for a specifc game? Of course you would need the, hmm, "key" to do the maths for each game, and I don't even know whether it's possible to obtain this "key" or not... If it was possible, it would be great, because you could add your friend's WIFC, and through the calculator add his specific game FC as well. Since a lot of progress were made on Wii Hacking and stuff, maybe someone already did it and I just don't know how to find.