32.repository

Instalei o BackTrack 5 em um IBM THINKPAD T42. Quando abro o terminal e coloco o comando apt-get upgrade ou qualquer outro comando ele da o erro abaixo. Nunca usei o linux quero usar o BackTrack 5 nesse IBM e saber se tem como instalar o WIRELEES. Como faço isso ? sou amador em linux

root@bt:~# apt-get update
Get:1 http://source.repository.backtrack-linux.org revolution Release.gpg [197B]
Get:2 http://all.repository.backtrack-linux.org revolution Release.gpg [197B]
Get:3 http://32.repository.backtrack-linux.org revolution Release.gpg [197B]
Ign http://32.repository.backtrack-linux.org/ revolution/main Translation-en_US
Ign http://all.repository.backtrack-linux.org/ revolution/main Translation-en_US
Ign http://source.repository.backtrack-linux.org/ revolution/main Translation-en_US
Ign http://32.repository.backtrack-linux.org/ revolution/microverse Translation-en_US
Ign http://all.repository.backtrack-linux.org/ revolution/microverse Translation-en_US
Ign http://source.repository.backtrack-linux.org/ revolution/microverse Translation-en_US