I have to homebrew a Wii on Monday at my school (teacher wants to see it). My initial plan was to get letterbomb set up so all I would have to do Monday is stick it in the Wii and run the exploit, but then i forgot the MAC address was required. I would just test it myself, but I'm in a situation where the Wii won't be in my home or anywhere with reliable or dependable internet. I would look for a game-dependent exploit for homebrew, but I'll have no clue what games will be there, let alone if any have compatible exploits. I have a 2GB SD card, all i need to know is which exploit to load onto it for my situation.