Thanks for the information everybody!

My main problem now is this:
I have to unpack a file, after an hour I found how
That's OK now. Then I have to use the command 'make', that works too. But then I have to give 'make install' as command, this doesn't work. I suspect it has something to do with the fact that Knoppix runs from a cd. Or maybe I should extract the files in the 'root'?

I got my info from http://eciadsl.sourceforge.net/
The readme tells me to connect myself as 'root', how do I do that in Knoppix?
There are several drivers available on the net, but installing them is the main problem now.

Some other questions:
What is the irc channel?
Is it possible to use other linux-prgrams in Knoppix (installing them)?

RealNitro