try kickass torrents or IsoHunt
Yes, Download steam, make an account, search L4D2 and download the demo from there.
l4d2 it has more zombies and its more funner.
yes
I have l4d, Not l4d2. But, there is no specific order. They're all different stories with the same people involved.
yes in verus
yes
yes
!buy
buy it
you can't
You cant.
Novemeber 3rd