Burn, Karma, burn. :rotfl:
I use a thing called "Quick Time Alternative" which comes with "Media Player Classic", it plays all Quicktime stuff without the annoying spyware/crapware, and it's easy to uninstall.
That's the only help I can offer, after you solve these issues, go for this instead:
http://www.codecguide.com/about_qt.htm;
http://www.free-codecs.com/download/...lternative.htm;
http://www.google.com/search?hl=en&q...me+Alternative