There is always people willing to dump roms dependant on where they are, some members like to be sent them via post.
hopefully they work, I'm sure Mr p was after the madness machine not sure if he ever found one though.
If it's in descent condition possibly worth saving. I know mr ps has a wanted list but couldn't see it on there.
Possibly worth sending him a message maybe he would like it as he now has 4 arcades and loves rare machines.