Thank you for your quick reply BuZz!
Man I feel so stupid at the end after the 404 error messages it says run apt-get update or --fix-mis
Duh! I was stupid enough to type apt-get update without the sudo command and that didn't work of course.
Now it is downloading the updates and all seems to go well. Thanks again for the quick help.
I really need to get this whole Linux command stuff into my head asap.