When trying to update through sudo apt-get update I am getting these errors: I am kinda new to Ubuntu so any help would be appreciated :)
W: Failed to fetch http://archive.canonical.com/quantal/dists/precise/partner/binary-amd64/Packages 404 Not Found
W: Failed to fetch http://archive.canonical.com/quantal/dists/precise/partner/binary-i386/Packages 404 Not Found
E: Some index files failed to download. They have been ignored, or old ones used instead.