If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: SmsYanSfh7wBYpktkbwKeNPFs1bdqwSYCHWwNTPbDM1WP64EQSwo5mxnTgUxt3Mc6wZbrgPZn9so3SAC97L5vCmMY6KFAs2syg58tE5Ro5S2A4QdQJX81Q6fQZhwPHadcDpfS1e5vspXBgoGzrzpufgENSYM5cJ
You can also try to pass an automatic check but with no guarantee.