Spamassasin on Ubuntu with VHCS

[James Smith <ja...@discs.uk.com>]

I need to get spamassasin installed and working on Ubuntu with VHCS.  I have
googled this and found a tutorial or two all of which start with the same
line...

apt-get install clamav clamav-daemon amavisd-new spamassassin

Unfortunately this bombes out immediately with the error...

------------------------------------------------------
Reading package lists... Done
Building dependency tree... Done
Package clamav is not available, but is referred to by another package.
This may mean that the package is missing, has been obsoleted, or
is only available from another source
W: Couldn't stat source package list cdrom://Ubuntu 5.10 _Breezy Badger_ -
Release i386 (20051012) breezy/main Packages
(/var/lib/apt/lists/Ubuntu%205.10%20%5fBreezy%20Badger%5f%20-%20Release%20i3
86%20(20051012)_dists_breezy_main_binary-i386_Packages) - stat (2 No such
file or directory)
W: Couldn't stat source package list cdrom://Ubuntu 5.10 _Breezy Badger_ -
Release i386 (20051012) breezy/restricted Packages
(/var/lib/apt/lists/Ubuntu%205.10%20%5fBreezy%20Badger%5f%20-%20Release%20i3
86%20(20051012)_dists_breezy_restricted_binary-i386_Packages) - stat (2 No
such file or directory)
W: You may want to run apt-get update to correct these problems
E: Package clamav has no installation candidate
------------------------------------------------------

Skipping clamav and using "apt-get install spamassassin" instead gives

------------------------------------------------------
Reading package lists... Done
Building dependency tree... Done
Package spamassassin is not available, but is referred to by another
package.
This may mean that the package is missing, has been obsoleted, or
is only available from another source
W: Couldn't stat source package list cdrom://Ubuntu 5.10 _Breezy Badger_ -
Release i386 (20051012) breezy/main Packages
(/var/lib/apt/lists/Ubuntu%205.10%20%5fBreezy%20Badger%5f%20-%20Release%20i3
86%20(20051012)_dists_breezy_main_binary-i386_Packages) - stat (2 No such
file or directory)
W: Couldn't stat source package list cdrom://Ubuntu 5.10 _Breezy Badger_ -
Release i386 (20051012) breezy/restricted Packages
(/var/lib/apt/lists/Ubuntu%205.10%20%5fBreezy%20Badger%5f%20-%20Release%20i3
86%20(20051012)_dists_breezy_restricted_binary-i386_Packages) - stat (2 No
such file or directory)
W: You may want to run apt-get update to correct these problems
E: Package spamassassin has no installation candidate
------------------------------------------------------

Trying "apt-get update" downloads a few files (the biggest of which is only
40k) and then fails with a similar error

------------------------------------------------------
W: You may want to run apt-get update to correct these problems
E: Some index files failed to download, they have been ignored, or old ones
used instead.
------------------------------------------------------

Does anyone have any ideas how to solve this?

--
James Smith