If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: SmsYL9v1EcBMz25uY5UjDNs6NDF3grzC1uUpZM3nHUxAQMuwDe755ymm2Vo7Kw3mbhsA5niWs4pJTehpnRKvA3aB2q9rCu1er27PcgWyBSEjYcq4pkyCaQ7cb9JPwn2pLFAHUExWhGfqjoqKEmd7FywSYVYRJKQ
You can also try to pass an automatic check but with no guarantee.