If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: tktUHXDnygiq8vZhqNcaNeGu9KNjgLd2Ntq5Ze7cGX9fAWGGpdEZbTpvuFfPKB4eRukvrgAJaZVYUaX5cdpdwhvvmgwznq8tWfqhUUsv62ab8kz9qPV4H8fgLUwrXEyxmEqNTrUsNp3SHtMkzcbVE5mp
You can also try to pass an automatic check but with no guarantee.