I just opened up a 3ds XL and I want to transfer my stuff from my other 3ds. I know how you do it but I got the Mario kart bundle and my friend said that his got deleted when he transferred his stuff. But then he said it just let him redownload it. Is there anything special I need to do. Also I don't want to lose my embassador stuff so will all that transfer as well? And do I need to anything special?