All you have to do is download it, unzip it and burn into a cd. Once that is done, you take out the cd and put it back in...the windows wizard will open it up and start installing. I had to do this two weeks ago, it works
Download the program bittorrent (this allows you to download torrents) and then you go back to the link that i posted and you press download torrent. it is as easy as that. the file will go onto the folder that the program bittorrent has opened for you.
also if you still aren't sure, just google how to use torrents and then your downloading life will become alot more easier