ghost kid said:
What is the fastest way to use magic and psychic powers to convince someone satan is the ultimate god?
Spiritual Satanism is just not for everyone.
Of course ideally every Gentile should dedicate and advance themselves.
Unfortunately, many will never have this chance
and would even categorically refuse would this opportunity present itself.
You should show this someone the JOS website.
For myself, (and probably many others here)
when first reading through the JOS website there was this unshakable feeling. Like some sort of "build up". As if I'd found something I'd long missed.
We're not forcing anyone here.
If that person has no interest whatsoever and doesn't even want to spend some of their time to take a look at the JOS website, don't bother.
For the sake of the argument, even if you were to perform some "supernatural feat", that other person would probably dismiss it having anything to do with Father Satan.
Also, talking about the JOS could prove dangerous
and detrimental to you. Informing others is a path to tread very carefully.
Unless you trust someone else 666%, I would advise to remain anonymous. For example, sending someone a link from some throwaway account you'd have created just for that.
Again, I would only recommend the latter.
Stay safe & wish you well!