Hey guys, I bought a new 3ds versoin 9.0.0U and I need help. I bought ocarina of time 3d, my problem is. I dont know how to get the gateway save game on it to run the exploit. I tried formating my sdcard and then copy pasting launcher.dat and mset_usa.cia in the sd card. After, I launch the game it still says create new file... What am i doing wrong?