If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: sk79mgRn8mweGaWDXmV2CSjBgN3xhwFT2168P5tipLkzx7RihgCi1MyFjzoi89eb7ifqZnyzUEQ4aNbxU5FdneohmCREoZcWmEppcJNhc3FA9kKfs9maKQEPXTLSgJ99mRg8owJHQKT4MTyEQUUDzfwEt4qcm34j9DHjFpNApybVsjdj1wWhAUUsG2KcCKdJNon48LifAVTWzr9ZBbv9pYK6S2
You can also try to pass an automatic check but with no guarantee.