Controller not respoding

[Gaeh]

Hey there, for starters let me say thanks for all the work everyone's been doing with this emulator ^^. It's always nice to play my games in 1080p

The problem (and first actually) I am having now is that I'm trying to play "online" (MH3 btw) using netplay through locahost (having 2 dolphins running in the same PC).
I'm able to start the session between the two instances of the program and start the game.
The thing is that I don't seem able to put the controllers to work on the game, it doesn't get any kind of input from both. I've tried everything that I could remember, using just the keyboard, kb and controller, or 2 controllers but nothing worked :\

Basically what I'm trying to do is to have 2 instances of dolphin running and put the controllers to work.
I don't have any problem playing single player or split-screen.

INFO:
(I'm not on the pc where I have the config but I'm going to write what I remember I have activated. I'll add all my configuration at a later date if needed)

Dolphin Config
- General
-- Enable Dual Core
-- Enable iddle skipping

Graphic Config
- General
--Scaled EFB Copy
-- AA 4x
-- Anisotropic Filtering 4x
- Hacks
-- EFB Copies to RAM and cache enabled

Audio
- LLE Recompiler

I've also added the 2nd GC Controller in the config.

I just remembered, going to try this when I get home. Going to try having both instances running on single player at the same time and see if both controllers work. It might be something I'm doing wrong on the netplay configuration.
I'll let you guys know later.
(sorry for the messy, huge and unformatted text xD)

[Gaeh]

Well tried what i said above, of running 2 instances of dolphin at the same time and playing with both and it worked.
Used a different controller for each instance.

If anyone knows what I could do to make this work, help would be appreciated. I've tried everything I could remember and wasn't able to put it to work.