Actually, I just want to start it from boot, and I have done like everything to stop it, BUT IT PERSISTS On starting...
Is it cause it's going through virtualbox? (Vbox additions running)

But I have tried
sudo aptitude install sysv-rc-conf
sudo sysv-rc-conf
Then unselecting gdm at level 2, and then some other random commands it doez not die! (I don't want it removed completely, just at startup)