I suggest you buy a NEW copy of DFX 1, the stuff is the same, or check skinny's post,
many many here and elsewhere HATE it, lets say I prefer DFX1 to DFX2, even yesterday I'm playing with a friend and am getting lost why???? cause the waypoint needle/indicator is to thin I can hardly see it, and the AI stick out to much compared to the ground colours....also I like to use single shot on my m16 or m4, this is NOT available, had I known this before purchase then I may have given it the flick, may of my maps go for 18-24 hours, this will not be possible or have to be reviewed.
Read the book
GUERRILLA WARFARE
http://www.mediafire.com/?uiynqngnz5m