Coinbuy cash is an unregulated exchange which went off without giving any sophisticated reasons for it closure and it cant be traced anywhere online. I have tried to message the customer support team but I haven't received any response for over 6months from today. This is why, I don't like trading on an unregulated exchanges, because no law is guiding them through. The owner of this exchange have a deleted account on telegram and the last pinned message on the telegram channel is about one year ago. They are many other successful and regulated exchanges online like binance dragon ex, etc. Which offers the proper and adequate services To it users, you can try those exchanges not you wasting your time to expose yourselves to scammers. Thank you 🙏