If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 3c6G6DFZb3qtQKjWzNquT9TqcQPMv2HErHwCbgBjXw2FtD65AaMD7j56caWUjq2DNxMLzFWFjJYAwfg857UuoZPrjFpntGnd5dSa9saHYRYHXKbRfgVgkXvZzk6XwRb6tAey26ucrgYvdT9nNW8HtXmW77A4aQC79ZmDPiffsRgto6HCFDJik9HdCsGa4RjcnL1Swhfh2MLxaLiStTiByEAa
You can also try to pass an automatic check but with no guarantee.