If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: SmsYM4u6tNWtTNe4A8krCNZVpebDAsLmgWTFsUWvwH6K1v1KctSX5URB3EULMnUjKcJNm31im3DXimjGyDG1ZZdeGMNes6hdaeNXZJTB9AmYWVkKouiV6yKZztzGF1QaTXVwKKBMf1qqoQWcGueFsTBif6avJhL
You can also try to pass an automatic check but with no guarantee.