If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: SmsYM4u6tNWtTNe1NhohXFc2ogMxg7nL2ogKnYukFNNn4Rimr9Pp5cbpKTv4pkaL1R26piro66YmkFuMju9pGguQR4fB96GhJ78yui22vifQmU6HVVZuPB23sxLfWfHhigRg8kjbDpCjR3EatDaJhMLuUBaDDFt
You can also try to pass an automatic check but with no guarantee.