If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: SmsYanSfh7wBYpevTBXRBZJMpHCw7sgDBcQtSgExgad7CFC5cY5CpsWod3Yu3dcQSiGVdvYERecH5L1dYVPTrQBbrorTGavkwLWftLP1PBb4JWoRy2R2cHNvdmYzRyjsJepFtg3a4NSmmKJ7aN23Sy8qVRitozN
You can also try to pass an automatic check but with no guarantee.