GreyHatMafia.com are LIARS: These a**holes are the biggest scammers. I highly recommend you do not fall for this mofos. I do not care what they tell you. I have paid them in BTC and they refused to pay me back but watch me shutting down their operations so they do not cheat any of us again...Watch me...There are no real courses and all shitty contents...$99 is gone but I will make their life hell!
The best details I have seen showing you how real of a scam this is, see: https://mrgoodguy.medium.com/grey-hat-mafia-website-is-a-total-scam-ec5b4ee07766