Trying to edit a video on my dad mac, and it doesn't have the codec to play the xvid movie files, so i went to get the codec and it told me that i need to 1st download quicktime and a Divx codec, i downloaded the Divx codec but did not need to download quicktimes as that already came with the mac. So i went to Library and looked for /quicktime, this did not exists, so i thought maybe because it came with it, it would not have the folder so i downloaded quicktime from apple and it still did not give me a folder. No /quicktime folder = Me not being able to watch or edit xvid files. Please could someone with a bit of mac knowledge get me out of this annoying mess.