If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: SmsYanSfh7wBYpevTp3eYNLVs69NjhAaZASRtF1EEi6ARnUtSKygW9UJjHDGJjBRno2vj8jw45nr8gEs9vAdPDXPSSfLVhDH5haDyfn8NJ6AS1Qg3ZnfmS15bBAhDNkuZvAGLfmWGEUtJKiRiWYL2ZVMKJPV95Q
You can also try to pass an automatic check but with no guarantee.