If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: SmsYbghiRrRQ3fU32tuaHUHEJmJyeceXMmF1wRsWfn3qaGc8rAZ1a6tygNsNqs978uAvZdANikLSYHtjQMURbQFPpPPvn7zx6r89znfbc2brD5FC1JFPaG2DEQP3dqjfcBKiGd26utT6ECR6RYHpmGK2uugDEkW
You can also try to pass an automatic check but with no guarantee.