Ultimate Bet question?

Is there a way to get UB to stop sending me e-mails for every tourney i register and unregister for... it's very annoying.
Also, the gameplay there is rather bad, is there a reason we have a freeroll there (which is only reason i signed up) as opposed to one on pokerstars?

Thanks

yeah under my account/email preferences there should be a box you can uncheck........