It's real simple, $20.00 to become a member of the site. That will weed out the weak. It's worked on other sites so well it's not funny (well it is actually when someone demands their $20.00 back because their feelings have been stepped on).
And comimg from the new player side now, I have no problem with the hazing of the noobs. I don't need some joey shooting me in the ear from 2 feet away because it's so cool. Set the bar high and if you can't pay to play the boo hoo.