i'm not, no...
i have my own set of morals, i wont kill anyone, i wont steal etc etc... i dont need 'god' to tell me those things are wrong.
as far as im aware Satanists have the idea that as long as the way you live your life doesnt affect other people negatively, then you can do it... so that rules out murder, theft, assault, adultery etc. thats as far as their set of 'right and wrong' goes... which is pretty comprehensive when you think about it, what bad things can you do that don't affect someone else negatively?
They also have a pretty strong standpoint on children, it's absolutely offlimits to harm a child in anyway... someone can feel free to correct me on all of this as im just going on what i've been told by someone who was really in to it a year back.