How особенный До I fix my broken package system?

So гm having в бит of trouble with my Ubuntu 13.10 installation. I cannot for the life of фигурировал out what I did to break it, I think it had something to do with an update not finishing. Anyway, Вен I got to check for updates or try and install в package I get the following errors:

Updating Программное обеспечение:

THE PACKAGE SYSTEM IS BROKEN
Check if you пахал using third вечеринку repositories. If so disable them, since they пахал в common source of problems. Furthermore run the following command in в Терминал: apt-get install-f

Installing в package from the repos (in this я вступил в брак compiz, for the sake of example):

dj@ThetaDome:~$ sudo apt-get install compiz
[sudo] password for dj: 
Reading package lists... Done
Building dependency tree       
Reading state information... Done
compiz is already the newest version.
You might want to run 'apt-get -f install' to correct these:
The following packages have unmet dependencies:
 ca-certificates-java : Depends: ca-certificates (>= 20121114) but it is not going to be 
installed
 liblwp-protocol-https-perl : Depends: ca-certificates but it is not going to be installed
 libwww-perl : Depends: ca-certificates but it is not going to be installed
 python-httplib2 : Depends: ca-certificates but it is not going to be installed
 python3-httplib2 : Depends: ca-certificates but it is not going to be installed
E: Unmet dependencies. Try 'apt-get -f install' with no packages (or specify a solution).

This is the result of apt-get-f install:

dj@ThetaDome:~$ sudo apt-get -f install
Reading package lists... Done
Building dependency tree       
Reading state information... Done
Correcting dependencies... Done
The following package was automatically installed and is no longer required:
  libc6-i386
Use 'apt-get autoremove' to remove it.
0 upgraded, 0 newly installed, 0 to remove and 20 not upgraded.
2 not fully installed or removed.
Need to get 183 kB of archives.
After this operation, 0 B of additional disk space will be used.
Get:1 http://us.archive.ubuntu.com/ubuntu/ saucy/main ca-certificates all 20130610 [183 kB]
Fetched 183 kB in 0s (262 kB/s)         
dpkg: error processing ca-certificates (--configure):
 package ca-certificates is not ready for configuration
 cannot configure (current status `half-installed')
dpkg: dependency problems prevent configuration of python3-httplib2:
 python3-httplib2 depends on ca-certificates; however:
 Package ca-certificates is not installed.
dpkg: error processing python3-httplib2 (--configure):
 dependency problems - leaving unconfigured
No apport report written because the error message indicates its a followup error from a previous failure.
       Errors were encountered while processing:
 ca-certificates
 python3-httplib2 
E: Sub-process /usr/bin/dpkg returned an error code (1)

Хан anybody please help я resolve this issue? гd like to troubleshoot through this problem and keep my installation!

What happens when you try to remove one of these packages?

sudo apt-get purge ca-certificates
Reading package lists... Done
Building dependency tree       
Reading state information... Done
You might want to run 'apt-get -f install' to correct these:
The following packages have unmet dependencies:
 ca-certificates-java : Depends: ca-certificates (>= 20121114) but it is not going to be installed
 liblwp-protocol-https-perl : Depends: ca-certificates but it is not going to be installed
 libwww-perl : Depends: ca-certificates but it is not going to be installed
 python-httplib2 : Depends: ca-certificates but it is not going to be installed
 python3-httplib2 : Depends: ca-certificates but it is not going to be installed
E: Unmet dependencies. Try 'apt-get -f install' with no packages (or specify a solution).