You can sell your Black status to a buyer on marketplaces like eBay. Make sure the buyer understands they’ll receive an invite code from you.
Once you’ve made a sale, ask your buyer for their email address. This is important for sending them the invitation code.
In your account, go to the Trade tab. Enter the buyer’s email address and send them the invitation code.
The buyer will receive an email with the invitation code and a link to register on the site. Once they register using the code, they’ll become a Black status member.
Your status will be adjusted automatically after 1 month (you still get to enjoy your black status for another month after the trade).