DOW dark crusade lan on 1 CDkey?

anyone know if you can play LAN whit same dark crusade CD-key together?

do its check your CD-key if you play LAN home whit a friend?

it did work fine to paly =)

now that i was back to dark crusade i did notices that tau commander have melee attack there

and xv-25 cost 85 rather the 65,and the computer is stupid some time on standard diff.

stupid neverwinternights 2 didn't work even if i did have 2 cd =/