i currently have an Up to date wii. i think my last update was the metroid prime 3 one. whats the best modchip to get in my case? (since i updated my wii)? and where should i buy from? i don't want to get my wii bricked. anywho, let me get this straight. if i have a NTSC wii, and want to play japanese games, i have to download the jap .iso, patch it with a program, burn it, then it'll work on my modded wii?