Its not illegal for anyone else either, but them running such software for profit might be a licensing issue depending on the exact version they use.

Why? You can just say its the official Nintendo emulator.

Nobody gives a shit if its legal or not, this is a Nintendo bashing club. We hate them and wish them to go bankrupt.

If they would do that it would be very useful in court.

This means you can find the pc and get THEIR OWN EMULATOR, make it open source and fuck them royally.