which is the best free utorrent to download as there are so many to

[Progress Clerk]

choose from its for windows xp & aol? I am with aol & i'm not sure as to whether i can download utorrent succesfully. i got utorrent 1.8 but can't seem to get the rest to be able to download the films

[KROFS]

I am not sure from your Q as to what your issue is.
But, this is a guide to setting uTorrent up for best speeds:
http://www.techsupportalert.com/content/optimizing-torrent-speed.htm

With a bittorrent client like uTorrent (which is one of the best) you go to torrent search sites to find the content you want. When you find the content, then you download a small file (the torrent) associated with the content. When the torrent is opened in uTorrent, the transfer of the content begins.
This article lists the most popular torrent search sites:
http://www.techsupportalert.com/content/searching-torrents.htm