I have the gamejackal trial and i want to buy it but for some reason it is not working on my Rome: Total War 1.0. I have a Dell 1012 with no cd drive so i want to be able to use this laptop to play games on it. I borrowed a portable drive from a person and it works fine that way. It says that there is a unknown error that occoured. this is without the cd drive. a wierd thing is that if the drive is off, but plugged in, it works. i really need this to work by saturday so anyhelp is appreciated.