TheGhosts on 03 January 2014
I am a professional web developer and i would develop something that would only allow certain domains to get linked in the comments or that a comment doesen't show when this comment includes a link which is on a blacklist ;) That would not stop making them new accounts, but it would not let them post links in comments which is the main reason why spammers make an account on those websites. If you just prevent them from posting links they will probably stop trying to post on websites like this ;)
