Nice guide.
Pretty much anyone you see will scam you.
Just some plain advice from me is to never trade unless you know them in real life.
Even if they are a close friend that you met online. Don't trade.
Actually, go ahead and trade, just don't EVER drop first or at the same time.
Having people spectate does NOT help. No matter how "famous" a person is.
Remember: scamming is legal, don't be a victim and cry about it.
Most everyone has scammed at one point in their graal career. I know I have.
And I would post names of scammers, but I've only been scammed once, seen one scam (but I won't mention his name because he SEEMS to have changed), and heard about a lot of scams.