I'm not saying in case I'm wrong.
But if you're wrong, it could be something good that we can work in!
Is the server like a persistant world? I mean, if I build something today, will it still be there tomorrow?
Yes. The server is currently down though while Wampbit and I work on a new world. We're aiming more for us to have a "game" to play, rather than people just dropping in the world and building a whole load of unrelated ridiculous structures.