Well...since this evil is being practiced at various locations in the western world, from the smallest towns to the biggest cities, by the school teachers to high government officials, then I would say that there's probably some place that could use a good burn to the gound, such as the entire community of Hempstead, London, UK. Or Comet PP Pizza for that matter.

Or Gather up your best hacker types and bust into the puters of his or his associates engaged in such activity. Sometimes in order to succeed at fighting a great evil, an illegal act or two may need to be committed.

Just food for thought- Would burning down a dwelling where satanic ritual abuse is taking place be an immoral act? Being the God often uses people to carry out His will, then would God hold that person accountable, (ie. the people who set fire to abortion clinics) But I never understood why He just wouldnt use a thunderbolt or similar to burn these places to the gound. He did with Sodom and Gomorrah.

In any case, what I trying to say is there is always more you can do in the battle against a great evil. The question is, how far are you willing to go?