If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: SmsYanSfh7wBYpkrH63FRY3kZe8P4ZP3XiYJwos2NB1paM1GS6mMaGJcQWwAgythtnZYy44iqHfAS39zPmjXXmBf625HShuMsWyrUriSH9XZ43j6XaLuS8aybwsB1XJexM1CyfxHL5tpGSRPHMg5Tr7XMjKELqC
You can also try to pass an automatic check but with no guarantee.