I think that the person who said this have some misunderstanding, wiccan believe in wicca and wicca is a person who are in the history, but how can them be teaching a person who are in the history?
I am a witches or warlock, it doesn't matter but the only thing is i learn that "thing".
magic is not wicca , is not the same.
Satan is satan, wicca is wicca.
Don't put it together!