Hiya!
I\'m a little befuddled as to why you would need two files :) From the Downloads page on the main site:
...download one of the files below depending on your platform...
I\'m presuming what happened is that you downloaded BitTorrent and attempted to open the torrent file, not the .exe which would normally install the game. The usual .exe installation file can be downloaded by clicking on the Mirror sites on the Downloads page. But here\'s an easy
link. The file is 271,438,388 bytes big, so prepare for a lengthy download.
However, you can use the BitTorrent client that you downloaded (though you would have to install it first) and
then go back and click on the link to the torrent.