If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 4af6E4qw9x1Ba2zQi7xm9g3ud5rt399wp4S6CDnahVq4VYRWS2zseYZEtLven1PUB49De5LW1DF6b8B1v8HCH33Aqty2UHi3exPWC2vFrKvxHLKSv62
You can also try to pass an automatic check but with no guarantee.