Emails are down for the screamer forums. However, if you don't appear to be an offsite raider or brigader, your account has been approved.
420yolo.com
420yolo.com is, yes, of course, is a jump scare of Jeff the Killer.
But this isn't the end. This website will redirect you to this website randomly while searching on the web. It gives you unwanted ads. So for a long story short, it will give you malware by exploiting Google Chromes/Firefoxes extension system.