Hey guys, since I recently started playing my 3DS again, I've been wondering how you can play the games online on the gateway 3ds. I'm updated to the latest emunand and everything. I remember when the feature first came out, I didn't really care at the time so I barely remember how to do it but I know you have to rename the rom to 3dz or something like that and there is also something about a header. Can anyone help me out. Thanks.