Have a preliminary Friday night or Saturday night tourney. Teams are randomly assigned and a draw is done and all the games are played over a couple of hours.
I think this is a good idea, especially since there aren't many Rokkitball teams yet and a good deal of people seem in favor of this. Also, since ping seems to be a staple to this game, i think we need to have West Coast/East Coast hosts and Euro hosts for the pickups (hopefully hosts with great connections), and possibly an IRC channel to meet in?
If you have a decent connection and want to be a host for a pickup, post it here. I know I don't feel like lagging =)