I'm new to satanism, but not to magic. I'm very interested in learning everything I can and hopefully meet a like minded people

I'd like to know how make someone go away I met someone this night I was nice enough to this person, we ended up hanging out on my front lawn. Something nagged at me horribly the whole time. I cast the Tarot and it says basically the man is untrustworthy. I have a bit of his handwriting. I don't...