Soldier Of Fortune 2 Double Helix Promblem wen installing !!!!

[grym21]

Hiii !! (im pfrom sweden i mayby dont talk so good)

i stardet the download of soldier of fortune 2 CD1 when the half download has been downloaded it write insert CD2 and press ok i did it(im download the game from a bittorent tracker) i klicked on setup.exe on cd2 map then it comes upp an screen it's write to me INSERT CD1 but i klick ok in the download screen but i'ts dont happing something so i opend setup.exe on CD1 map the setup screen for the CD2 will be gone and alittle screen for CD1 will come up then i can do that over and over agin but its the same thing so now i want to know how to i do to install soldier of fortune 2 i hav a big problem WITH THAT