There are so many scams on the internet these days, and it's hard to identify the difference. When all the advertising strategies are nearly identical. But we all fall for the same suggestion every time. Making a lot of money fast!
It's a marketing tactic, and what's even more annoying. Is that the impressive screenshots you see is often the truth. What they don't tell you however is that making that kind of money will take a few years. A sneaky marketing tactic, but a rather effective one at that.
Always be sure whatever you buy comes with a money back guarantee. A really expensive lesson I learnt. If the owner is not willing to offer a refund, then they may not have a lot of trust in their claims. And neither should you.