I just thought of this as this site has been having these users post messages with misleading content to a phishing site that looks similar to a runescape login/forums.
Is it possible to have a Disallow/Blacklist page of sites which can't be posted on here?
For example, lets say there is a domain called
With common knowledge (or at least I hope), the .login is never .runescape or before .com on the RS Server.services.runescape.login.com
So if we created a blacklist, and added this to the list of blacklisted sites
Then whenever someone will create a post with '.login.com' in their post, their post will not be created, and instead trigger/automatically report/highlight it to a Moderator is on online.***.login.com
The Moderator from there can make the decision to ban/take action on the user.
So is this possible? And what do you think?