If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: SmsYM4u6tNWtTNe4ARAUVbHhnuCoLEpa6dsGqShHvBfdVJhbJJYRRrEukRUqLToDAxB2TSjvtsHq4SzzPEN7b8ZhuYcaM39KbotbYAbh3BaEkiLarZbXCTJ4V5Vy1GrDwwhqp343nRNbr9T5zDF1oJgD4gLFijx
You can also try to pass an automatic check but with no guarantee.