Maybe you guys can help, since I couldn't find it on the Nintendo website... I recently sold my DSi without realizing that apparently the DSi Shop/Club Nintendo link is a completely different wiping process (way to go on that one, Nintendo). My questions are... 1) is there anything to be worried about? I was pretty sure that it doesn't store CC information or anything, but there's no other personal stuff, right? 2) is there a way to unlink the DSi from my Club Nintendo account without having the system? I assume Nintendo can probably do it, but I thought there may be a way to just do it myself.
Any help appreciated. I had been worried about it for a while, but then forgot until yesterday when I checked Club Nintendo and found surveys for DSiWare I certainly didn't buy.