Comment 4 for bug 1002024

The output for sudo apt-get update -qq:-

W: Failed to fetch https://private-ppa.launchpad.net/commercial-ppa-uploaders/familyfarm/ubuntu/dists/precise/main/binary-amd64/Packages The requested URL returned error: 401

W: Failed to fetch https://private-ppa.launchpad.net/commercial-ppa-uploaders/familyfarm/ubuntu/dists/precise/main/binary-i386/Packages The requested URL returned error: 401

E: Some index files failed to download. They have been ignored, or old ones used instead.

The output for apt-cache search beep-game:-

beep-game - 2D side-scrolling platformer

output for apt-cache policy beep-game:-

beep-game:i386:
  Installed: (none)
  Candidate: 1.0.0-0ubuntu2
  Version table:
     1.0.0-0ubuntu2 0
        500 https://private-ppa.launchpad.net/commercial-ppa-uploaders/beep/ubuntu/ precise/main i386 Packages

I have now got a refund too, so thanks for the link.