If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: SmsYanSfh7wBYpkrH6DzaR4Wosh2s6hajLMqwg3zRSMqX4Y1goi4SLgt7JuFRnxg1DgjW9kt8BKPqV99fEFbPBApwiUcZJrKwbMTrqrFM77LvPz8694QovjwuW57jn3KDVDyUpcQQdrnvX1m8U3RpGFCjfVKnwY
You can also try to pass an automatic check but with no guarantee.