U-lite Linux

I have installed U-lite using the mini CD. Then I proceed to do the following:

$ wget http://download.tuxfamily.org/ubuntulite/nouveau/install_ubuntulite_nouv...

Next run the install script with the following command:

$ sudo bash install_ubuntulite_nouveau2

Eventually it stops and says: "E: Unable to fetch some archives, maybe run apt-get update or try with --fix-missing?"

Not sure what to do, please HELP