Fail to install Compiz

[photomancia]

I follow this guide to install to install Compiz on Debian 6.0 "Squeeze" and I run this command

apt-get install compiz compizconfig-settings-manager compiz-fusion-plugins-main compiz-gnome compiz-gtk

and I got this errors

The following packages have unmet dependencies:
 compiz-gtk : Depends: libmetacity-private0 (>= 1:2.26.0) but it is not going to be installed
 compizconfig-settings-manager : Depends: python-compizconfig (>= 0.8.4-2) but it is not going to be installed
E: Unable to correct problems, you have held broken packages.

so I try to install the individual package but I got errors to so what can I do. Thanks for any help and comments.

[abdou]

hi bro you can see this
https://forums.kali.org/showthread.p...4-No-sid-repo!