Surprising no one, the queue for our PVP server,The Fatman, is long during peak hours. Plan ahead and log on 1-2 hours early if you can and jump in the queue! You could also play earlier in the day!
The guild was automatically created when I signed on. When you start the game, make sure you choose "The Fatman" server. It will have a little flag next to it indicating your guild is on that server. I believe it will also add your character to the guild automatically. If not, let me know and I can invite you!