Dragon Throne Battle Of Red Cliffs?

I just downloaded and successfully installed the game. The problem is with the CD -Check part.. It says no disk in drive when i run the game. As for additional info, I am using a netbook, so i don't have a CD-player.. and I've downloaded all the crack and patch in internet and none of it works.. so i'm looking for maybe a file in the installation folder that have to do with the cd- check thing so i can manually delete the file?? *PLEASE***