I've found out I've been banned after recieving error code 23912, and I would like to know why. I've only played online twice, once in a public lobby and once in a private game with my friend, and since then I haven't played for a few months. I did not use any cheats online, nor did I hack, so I am extremely puzzled to as why I am banned. My friend code is 0521-3964-0093 and my Mii is "Demnyx" with one MKWii star symbol on either side. If this ban could be undone, that would be extremely helpful. But if I need to make a new profile I have no issues with doing so, though I'm more curious to why I was banned. Any help would be much appreciated.