Thanks for the explanation on how's it going, maybe you could add a captcha on the email verification. Idk if that would help at all but it might work if it's not implemented. Anyway I got nothing else, if I think of anything I'll let you know but just keep running the site like it is spammers are annoying sometimes but I've got over them. This site is still amazing as it is :).
Edit: you could try and crack your own website by coding a bot and then patch it up based on how your bot worked...
Posted: Feb 23, 2016