you have the wrong boxkey. there's a lot of method to extract the boxkey, one of them is to run CCcam in debug mode, then enter that in your newcs.xml file.
READ the tutorial again, it's not a matter of simply copying and pasting the contents or even generate the random numbers. you have to get the correct source first before you can get a proper boxkey.
HP-Compaq DC5000 MT 1.5GB RAM
Debian Squeeze with Smargos