Ladies and gentlemen,
Is there a hack that'll let me white list OR blacklist registrants based on their email domain or top-level domain?
Meaning, I'd like to make it so if someone tries to register with an @spammyspam.info address (or a .info or .ru address, etc etc) tries to register for the site, they won't be able to. (Conversely, I'm also open to a whitelist solution where I'd only enable a certain array of top-level domains.)
As always, thanks in advance for the help!
b