Er.. I read the thread creator's post, and this whole thread. Everyone is saying its lifetaker, when infect, he never stated if people stayed alive, or they all died.
If they stayed alive, its lifetaker, if they died, then its Ultimate Super Bullets (USB). Or megakill from a rival site.
Either way, you only D/c from lifetaker because its either A) Massive lag on your part, or B) You got to many deaths in to little of time.
The site that contains lifetaker, doesn't have server crash. Although, i heard the coder there has a private hack with godmode, instant game win, and more.
Anyway, Elite mods can only kick anti-kickers in the lobby.