I heard that earthing the lnb or dreambox before flashing is good to do, how do I do that, and what happens if I dont, I need full description of this. And also, what happend to the dreambox australia site?
Simply run a wire from the earth (case of the dreambox) to the earth pin on your house electrical wiring. If you have a spike during the flashing process and you dont have an earth, you 'could' damage the flash memory in the box or worse.
As for dreambox.net.au, its been gone for a long long time now, probably a year or more.