Thelma & Louise
For some reason I fear my comment won't be allowed to remain, so for my faithful readers:
Anton LaVey is dead, and therefore unable to dispure your assertions. However his Bible and Church live on and follow the WRITTEN DOGMA to the letter. That written dogma, made legitimate by the IRS, The First Amendment, The Army Chaplain's Handbook and virtually every religious encyclopedia states, clearly that genuine Satanists/Members of The Church of Satan are law-abiding, do not commit any literal sacrifice, and excommunicate those who do. Anton LaVey may have founded our Church, but our current High Priest is Peter Gilmore who has chosen the word "JUSTICE" as the watchword for this Satanic age.
You still have all kinds of good religious reasons to hate us Satanists.
We don't believe in your God or your Satan. We think anyone who bows before some invisible god is mentally deficient and inherently irresponsible. We support science and evolution, gay rights, and have no interest in what happens in the bedrooms of consenting adults. We are pro law and order and have no religious sense of mercy. We think The Holy Bible is genocidal, racist, bigoted, and woman hating. We think that all of the 7 deadly sins are cool, and that if you are so stupid to need a commandment from god to not murder others or steal, you really are too dumb to live. We don't believe in an afterlife, only this one , so we can't be spiritually extorted with threats of Hell and damnation.
So, be happy. You still have loads of good reasons to hate Satanists. You don't need to exaggerate things that happened decades ago, when the zeitgeist was very different and the Church of Satan was brand new.
Fact is, we're more influential now, more mainstream, and now at have at least the third generation of Satanists being born. You have all the time in the world to lie about us---you know, bearing false witness against your neighbor, there is no need to rush. We're obviously not going anywhere.