I have set up a Discord server as a means to coordinate online play as well as just provide a casual place to chat. Discord is a free voice and text chat aimed at gamers (think Teamspeak or Mumble). You can also use it to set up voice chat with individuals, so you can use it for voice interaction with online opponents instead of Skyping.
The server is open up to the entire LCG community.
Feel free also to connect with community members to play other online games.