I've been trying for a couple of days now to get Java and Flash installed/updated. I'm running a HDD install of Knoppix 6.2.1.

I can't find anything in synaptic relating to Java, Flash, Firefox, or Opera; apt-get returns with E: Couldn't find package adobe, firefox, etc., etc.

What I have done so far is apt-get update. Before that I apt-get upgrade and it upgraded a bunch of stuff and afterward in the terminal I couldn't su anymore because it wanted a password I didn't give it dada dada da...

Long story short. I need an idiots guide to downloading and installing Java and Flash into Iceweasel.

I've got an old PC, which runs Knoppix 6.2.1 just fine, however I can't surf the net without being greeted by Java not installed or activated & Flash not installed.

Thanks
Adam