If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: SmsYM4u6tNWtTNe1NhhHDyFNncWURnHdgfCE8qmtcBugDUHrv3KidjMVWSvkYTGMrCBhptLP4f85XGzJGCeNkSvitp57dcgriYUKxgofVFx7rAPb2m4qg2QGdQ1h3v1F2i7YoUtwQVNFNmNvymS7HFRds6DaDHg
You can also try to pass an automatic check but with no guarantee.