@Y314K. I got confused with that too
1) Apparently forwarder channels is to do with your router not your wii so don't worry about that, not needed.
2) Not sure - I have them on my SD card
Make sure your games are in this structure too usb/wbfs/gamename[game id]/gameid.wbfs
Yeah it's all good. I'm a complete noob to softmodding and got it working no problem. Take your time, be careful and good luck Man I hate discs!! I'm sure the only reason they still make them is to force us to rebuy games we already own. My friend who owns a DVD store believes they deliberately make rental dvds easy to scratch when it's easy to give them much better protection make the scratch proof. I wouldn't say it was a long shot. Xbox 360s even scratch the discs for you if you can't be bothered to do it yourself