The most important part to point out is that it’s 100% unsupported. I know I’ve mentioned this in other threads and I’m glad that the GM included it in their reply. If things go south, Blizz will not step in and try to recover any lost/scammed gold.
This is a very risky thing to do with strangers, so exercise caution. Lastly, the only way a GM will find any scams is if all the details of the trade happen in-game. Do not use a 3rd party (discord etc.) to make your deals.
For those who don’t want to enter it manually, here’s a copy of the image Shadow linked to:
