If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 3f6FcijXW7Jge3Et2kecEhsWjSxAwqp1dZhSNCt1xR7yy8b3hRutJCJfUvBNKvEFVmMTmpjyDeWxizCsM6mVEqgvA6tPDSt5TSQVoELMNVXrXme3XKLGbfWCXDR5MvxY7jpoDnXkZbBqcsLhRSMXtA
You can also try to pass an automatic check but with no guarantee.