This are not the forums where you should post such questins

this forums are about aMule, concretely, about aMule in Linux systems (since aMule can run on MacOSX, BSD, Linux, maybe Windows, etc, there's a forum for each).
We are pelased to help you anyway, but better post or ask in some mandrake webpage

But back to your problem, are you running it as root? looks like you'r failing to identify (" Identifiant de clef incorrect ((sha1)")
Greetings!