If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 4wSCaRjVn9tmxP9yiH9fciTLFPedcpsMWZ79EVPxUt8sBExs6T6pUcKatUWk4WwuEZbAzfKjDUBy7m5SuC6oGTLHLVrkXRGQ3ykLc4LkhQuKwcyyuWdUzRFRJGbXyUV8MjtzZtrCbhr5P7xtC5pcG6n7KU
You can also try to pass an automatic check but with no guarantee.