There was not a religion based on man's carnal needs and the here-and-now way of life, so it was created, and continues to thrive and move people to this day.
Yes.
LaVeyan Satanism (the original) does not.
if you meant demons then yes demons exist in almost any religion except for Atheism Satanism and Scientology they do some people even have the gift of seeing demons
No, Mike Portnoy is not a satanism.
no shes beyond that its like super satanism
There are no "sacred texts" of Satanism; all works and books on Satanism and fairly cheap to purchase on most web-shops.
There are many different religious cultures in the US.A few could be:ChristianProtestantCatholicJewishIslamicMuslimPaganism (no, this is NOT the same as Satanism)Wicca (no, this is NOT the same as Satanism)Satanism
There are no solid links to Satanism and heavy metal, heavy metal artists use Satanism insignias to get publicly.
There are no miracles of Satanism, if anything, you create your own miracles through your own will.
Satanism as a religious practice is followed by individuals rather than countries. It is primarily an individualistic belief system, with followers around the world, particularly in Western countries. The Satanic Temple, for example, has chapters in various countries, but there is no country where Satanism is recognized as an official state religion.
Satan Wants You by Anthony Lyons, or his other works on Satanism. He covers the history of Devil Worshiping, Satanism, and other things related.
Satanism is the belief of worshiping Satan (the devil) to receive a good life in hell.