It's not possible to pirate on the Wii like you can on the DS. Don't have to worry about that one, fellas.
The Wii CAN be pirated, but it's difficult. It requires you to have certain Wii firmware, it requires you to use certain games to do the hacking process, and it requires you to install certain types of homebrew that will unlock the Wii to being able to play pirated games. Since having the right Wii firmware is a necessity, and you can't just pick and choose which firmware you have, chances are Esa won't be able to do it, period.
side note: I HAVE hacked my Wii, but I use that only to play SNES and GEN games. It's a wonderful time playing Ultimate Mortal Kombat 3 on a classic controller. Feels more "true" to the series than a 360 gamepad. Anyways, even if I wanted to pirate Wii games, I can't. Takes too stinking long to download 5GB torrents with my Internet connection, and I can't even get the DVD player hack to work, so there's no chance I'd be able to get the pirated game hack to work.