I just spent 2 weeks trying to figure that out. Got tons of info all the tools ( Head Set, 2 types of soldering irons, A few different Solders, Flux, Fine Tweezers and 30 GW wire) Opened the wii up and after taking one look at the D2C I was a big disappointment!!!!!!!! The thing is tiny I mean tiny and Iíve done other mods in the pass. Its 50 something points and thatís including the D2CKey. Iíve come to a realization that rather then burn my poor Wii, witch people have done I would pay a few bucks and have a PRO do it. I would suggest you do that as well unless you are a soldering GOD! Iím sorry to break it down like this but thatís what I have come to find out thru my own research. Let me know how it goes anywayÖ. and just incase you want istructions anyway go to http://www.d2ckey.com/downloads. Good luck bro.