I Have this users doxx (Name and full address, other info as needed).
Actually posting the dox of people you have obtained via non-public information is not allowed here. In order to publish someone's dox, you must have obtained said information via public sources.
It is weird that you trusted a newbie with over $2,000. This is literally the opposite behavior that I would expect of any experienced trader. I don't like it when someone fails to honor their obligations, even when they are scamming someone who is part of an extortion conspiracy, but you have to use a little bit of common sense to protect yourself.
Always use escrow.
Bingo!