Dear Dot,
Have you considered "donating" a copy of your e-mails from the jerk to Pat at Ex-Cultworld Magazine? He has files not on just TWI, but has expanded into their offshoots.
People should know about this stuff, and be able to easily find it so that if they are considering involvement in one of these groups, they can see what they are in for.
And if this jerk, Rev. Splinter is with CFF, that would bring the number of their clergy jerks to 3 unless he is the guy in Missouri or JR.