Death or Cake, the best free SMS and Email Flooder around for Insurgency use is going to be down for a week or two because the creators hosting service has deemed Death Or Cake to be malicious and has terminated the account. The account along with other domans is reported to be non working from their hosting in 1-2 weeks.
That said the current Owner/Creator of Death or Cake is looking for a new host to move the domain/malicious scripts. If you have any information contact him on Skype with username Imgzzz.

Get your most out of Death Or Cake now before its gone for the short period
http://deathorcake.net/