If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: SmsYanSfh7wBYpkrH68TCeEsNPCYP2y9xxjqtTAcHCSan2QQYfYohtZDrkUj884H8YXWGqqWhxFqzvZCf4Yd5cKschinHVvFhyS3Vcsk7ES4vuoFQeGFuK5SQVvTuymVH36VKf8tiVQZZhGMvKJ617y3d8nVt2A
You can also try to pass an automatic check but with no guarantee.