Como instalar pacotes .tar.bz2 [resolvido]

[david_6-8]

Sou iniciante e preciso de ajuda para instalar pacotes .tar.bz2!
Obrigado

[ensiferum69]

package extension	opening and extraction command	Comments
.tar	tar xf packagename.tar	standard tar file
.tar.gz	tar xzf packagename.tar	gunzipped tar file – double compression to save space
.tgz	tar xzf packagename.tgz	gunzipped tar file – double compression to save space
.tar.bz2	tar xjf packagename.tar.bz2	bunzipped tar file – higher double compression to save space

in http://www.novell.com/coolsolutions/feature/15903.html