Possibly a bad problem?

[ZDawg]

Hi, I recently redownloaded a fresh version of limewire. I found a movie (H*** and K*** go to W***), I believe in avi format (if that is a correct format name :P), and downloaded it. Every thing downloaded fine, and the movie file size a a perfect 699.99 megabytes. And that's where the problem began. When I try to play it, the sound comes through fine for the whole movie, but the visuals are missing. I know it's because I don't have the right program to play avi's, but iTunes (supossedly able to play any file, and convert it), won't even play it OR convert it . I recently read through tbe forums and couldn't find what I needed (or was just too impatient to ). So, i would be very greatful (sp.?) if some one in the forums could (a.) tell me where to download a media player that plays avi's, and (b.) tell me how to convert an avi over to iTunes and then put it on a video iPod. I know, there are a ton of topics about this, but mine is in a way different (or not ). Thank you so much for reading this, and thank you ahead of time for the great help that I am sure I will recieve .