If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 4wSCXmkGftPCHHcykFgvF2W9852nTbDVdp5zz8njcPPDDvEuVhyXrqp5sjDJjadLwnTftbSPvnjGk5CfiU1eabQH2y8DwoY4vDZFqbSGhr2jY77aTzDD9GfqEo6bFNij55nxotWgwekffqtwQzJ8uVhCjp
You can also try to pass an automatic check but with no guarantee.