Scammed by [impostor]

Screenshot - 9104ca5563f3b5b2208ebb016689a166 - Gyazo

Scammer's profile link:Karter99
Explanation of the trade: Trade was the name "Control" for 15m via OSRS GP. (Please note I had messaged him a code on his Sythe profile which he then messaged to me on Discord to prove it was him as seen in the screenshots)
Amount scammed: 12.25m
How they scammed: I payed half upfront as agreed upon since they have a rank (included 3 bonds in the price). After I traded over the 12.25m he said he thought I was someone else with vouches, someones impersonating me, etc etc. Eventually said to handover the rest since I can't be trusted and I need to go first, when i refused he admitted he was scamming and logged along with blocking me on discord.
Proof that it's their Discord or Skype: I messaged his
Discord ID + Unique Discord ID or Skype profile ID & conversation pictures:Unique discord ID: 514824764356034570 (Please note I'm not entirely sure I did that right, I used developer mode on discord to get it)
Other relevant trade screenshots:
Screenshot - 231e33a2d77ff1ed1da5b2f04cfdce8e - Gyazo
Screenshot - 5bf52144b425b4ac544aa6f01bc59d44 - Gyazo
Screenshot - 0cb9aac81491a2f1caa2d867d5bda5b9 - Gyazo
Screenshot - a180dc405fd2103ca5eee0a36ba23d95 - Gyazo
Screenshot - a4e1c9e98e24ea35c6fbd37811014fc4 - Gyazo
Screenshot - 29b3d34be57cf9b5bc63e181abade0cd - Gyazo
Screenshot - 9198f6870092fa01b212277fbcfd94d2 - Gyazo

 

Please also note this report against him already: [Precautionary Report] Against Karter99

 

This is not the correct Discord ID, Karters is Karter#7594 (unique ID:197476716569034753), also there was no response from the poor PM you requested. This was a Discord impostor. I suggest you review this guide on how to verify if you are speaking with the correct person: Discord PM Template

@Alex Juras has provided additional evidence that @Karter99 sent the impostor the code he sent him. This is not how a confirmation PM works and this aided the impostor to scam @Alex Juras. As such a 30 day TWC has been added for a poor confirmation PM.

Edit: Karter99 repaid this scam