Actually, I've implemented an experimental stealth server that spoofs the 3DS data that's sent to Nintendo.
It's unlikely Nintendo can ban 3DSes connected to them.
@The Real Jdbye, I thought about that and I have blank DVD's and Blurays but honestly after like 90 songs I just listen to it a couple of hundred times toss it out and burn something else or have like 2-3 CD's. Florida here the heat in the car tends to ruin the CD's after like a few months even commercial pressed ones don't last too long.
It's unlikely Nintendo can ban 3DSes connected to them.