Final Fantasy Hacktics

That's what I use.
VBA Link has a built-in server that you can execute and a player can join via IP.
Another way is through the use of Hamachi or Xfire and connect through LAN.

I'd be happy to help setting up/designing the main forum thread when we make this official.

I do not, unfortunately.
What medium shall we use for the said event?

As do I.
I need to update my FFTA files. It's been a while since I last played it.

Is this idea still up? I am willing to participate.
Upon seeing this thread, I had to register an account on this site just to reply.