Given that you are admitted half the truth about the so-called prediction/signal groups, you would do yourself a great favor to admit the other half of the truth - which is that such groups are just a myth, and it is actually about individuals being rich on people like you. If someone has really valuable and trustworthy information, do you think they will share it publicly with everyone or use that information to maximize their profits?

For me, such groups are in the same category as cloud mining - a lot of nice promises that end up with a financial loss.