I got a save file which includes the now unobtainable extra missions from the internet, and I need to find a way to transfer it to my copy of pokemon ranger guardian signs. I was told that the NDS adapter plus is my best way to do this. But it is not mac compatible and my pc is fecked beyond all repair. What are my options for transfering the save with a mac? and how do I do it, as I am a complete and utter noob at this.