I've got an Australian Wii, bought at launch, modded with a Wiikey. A few months ago, I've started seeing those weird black lines/dots on the screen, caused by overheating. I've heard you can send it into Nintendo to fix this, so my questions are: How do I do this? and What will Nintendo do to my console, considering it's modded? Oh, and I called my nearby modshop, they can fix it...... for $190.... No thanks..