Scammers are everywhere. 90% of newbie are easier to scam. Im a victim.
I think is very hard to stop them.
if you dont respond to them, you are free.
There is no way to stop the scammer, just need be aware with everyone you want to trade on this forum. How can you be a victim? who scammed you? Why don't you post a scam accusation about that scammer on scam accusation section? At least, that scammer will get negative trust to warn other people