GBA link to VBA

Can somebody please make it possible to link VBA game with GBA game.
Let me explain it with a deminstration.

GBA connected to Wii using link cable ( GBA Pokemon EMERALD in GBA. )
VBA game ( GBA Pokemon RUBY emulated with VBAgx. )
After intiatining link, GBA game reconizes emulated game. ( GBA RUBY )
VBA game reconizes GBA game. ( GBA EMERALD )


Now I can trade or battle with emulated RUBY version
What I want to do is link these two games together without having the other to obtain any cheat code Items so I can complete the other.

CAN SOMEBODY PLEASE MAKE THIS POSSIBLE?!

You can not plug a game boy advance link cable into a Wii. Period.

If somebody built an interface device, you could.

Nobody has, however.

What I mean is the GBA to GAMECUBE cable. It plugs into the Wii using GAMECUBE controller port.

Still never going to happen.

How come you won't do such. I'm sure someone with such knowledge you could easily atemp this. I'm not trying to make fun of you. I'm just pleading if you could atemp, or even work on it in your spare. I'm begging you that you could at least try.
Am I asking too much?

It's not possible at the moment, because there isn't much info about how the GBA to Gamecube cable works.