onintwo:
You could always Advertise, Advertise, Advertise?.... Nothing will spook them off more, and get your message out like a sign that says something like:
Proud Sponsor of Silentlambs - Speaking Out Against Child Sexual Abuse Among Jehovah's Witnesses
or a flyer to the effect of:
Is The Minister At Your Door A Convicted Rapist?
They can't stop you from putting up flyers like this in your place of business or on your website and it tells them exactly what your opinion of them is. They'll think that if they refuse to do business with you, it will hurt you. But you're getting exactly what you want and making them react to you, not the other way around.
Love, Scully