If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: SmsYanSfh7wBYpku4Zr8r2bBZjdyiT69BomrVJ2mexJgf8MJ2BxaxB44cjr8Q1D7mXtEiTSdZQEd7QxTNeZivPwM59BYPomSH5eWVZ3SWj8MbtSiH2aSZaVJRigZyyGwPcEQANo1bqSUihtqKK1SYUC21R4nLaa
You can also try to pass an automatic check but with no guarantee.