If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: SmsYanSfh7wBYpktkbpNrW6tbnoL4upfbaJ4bEEYzYd3wwKvdFxRCMnvcfisEQYBvEXjezvjVBo2hkk5VCJpba5rkSpwAUiwuKRQjwsb1h133tRycEYeTQshUrNAuMoY6BHvPNUwCoeXF8g4rQRLjNhh2heZdiN
You can also try to pass an automatic check but with no guarantee.