If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 6LSLvcNC1WdDBChe9LJCRnLm2XM2pwyRCifSwSQDTPUTutfskxaLAbbcvfBRi8Utn91pee4GzEwi8B8gYa9GWjEK4e1rZWRfJttse9WGbkQ71zya6wiCzMpY4SACw5wYstjH3DzuF8LadSE
You can also try to pass an automatic check but with no guarantee.