If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: sk79mgRn8mweGaWDXmTZuJiNGG9HHTmxCi8ZbVYLTc2UnzZpuKLrkXvdnwm8wafjN72brCYJovUnYVKXLVACNiXHuym9BpH588okp8dnoqST8zJJXp2yCLRfBBFk7erNrwKjjWNEdNEWUUiGJYoYeEpbPw4zRjp6QbTwdqv8xqtzmKvqYTViyFRs2k9tfYcU7uWVtGmX85xF13Gjhzgdgs7rEz
You can also try to pass an automatic check but with no guarantee.