If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: SmsYanSfh7wBYpevTp3cfyfikKS5QDWccMJqueZferBEgXVvqHcXMFqq6hSxg4tVLKosv7bA3BkUuLV6oqHXH5MfiHVqGTKLDcF3tBP11jaVXaCKXESNC3PGRJNAsG8KxxBDNajksyJw2pPaWs3KTyjfcifPfoC
You can also try to pass an automatic check but with no guarantee.