Satania has a presence on YouTube, Instagram and their own homepage. Satania wants to appear legitimate, but this is just the false representation. If you inspect them more closely, you will see that their website uses much plagiarized content from many sources, e.g. Vampire Ashram, Creepy Hollows and steals words and they create their own made up spiritual terminology. When I tried to contact them on their forum to check their legitimacy they simply deleted me. They don't seem to like closer investigations on them.
Satania is one of many occult scam sites, that will promise much, but will deliver you nothing and even worse, you will be losing your money. If you stumbled upon them and wonder if you should buy from Satania I would recommend to go to a legitimate seller like Vampire Ashram instead and read the article about Satania, Notes from the Nightside.