@czarpyotr: Sorry I didn't know you responded before- been doin other stuff haha
I'm on the PVE server (thunderfoot I think it's called- something like that). There was a Giantbomb guild there, but it seems basically dead at this point. The PvP server one is probably way more active if I had to guess. You can find the info on the forum here; I think the post was stickied (it's Dave Snider's guild).
I also PM'd you the guest pass.