If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: SmsYanSfh7wBYpku4RkRg9YURdBkeQRyAujUCAEGJm7dGiSH8eAu3FAvASAhDDMd5eLaBbyywwvSNtZNLx5vCkUNGd7RppGx5tqPwsMc2oqP26bciyQuQJVWdcmMDPQnjXeRhvDMkBvPcUhAdmmHnLkNoCg79Rp
You can also try to pass an automatic check but with no guarantee.