Where do I post a scam?

[Doesthisnamework]

I have experienced a scam by a user whom has 330 vouchers on my first time here. Where can I report this at? I have screenshots of the conversation and him attempting to change the deal after I sent payment and him asking to send another $1 after I sent the payment.

 

Make a thread here: Report A Scammer
Use this template: How to Report a Scammer; Report Templates + Video Tutorial