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.
Agor.io
Similar to most screamers, this page displays a flashing picture of Jeff the Killer along with an ear-piercing scream. Meant for people who accidentally mistype the popular game "agar.io" People with epilepsy should not look at this page and try to be careful when typing agar.io