Noone knows for now.
Wait and see.
I hope so.
For the patch, we work only on The Ogre.
Use Inazuma Eleven 2 japanese versions. It's the only way to share with The ogre patch. The game stay, even with the patch, a japanese game.
And you can share only with wifi. I don't know how to make a wifi connection for DS games on a computer. Use two DS instead.
It's impossible, because there is no emulator for 3DS.