Anyone, doing any dealing in the Black Market's needs to stop using discord, multiple public and private client discords have been banned in the last few months and with them anyone whose Discord details matched game client accounts saw those accounts banned too.
Discord is sharing your details, your conversations, your dm's, your IP's etc with games companies, this has been obvious since before Christmas.
Developers, move to Telegram or another properly private end to end encrpted group chat, you'll only have users saying your client was detected when in fact they logged on to your Discord with the same email they log onto Battle.Net or Orgin etc...