Because i do not know.Im just curious.
TBH i tried to download F1 2010 but my Norton Anti virus started working overtime after download so deleted file . Haven't tried again since.+ 1 on what Nick said. I know that CTDP decided to distribute one of their mods via torrents, but as a general rule, most torrent downloads of games are illegal pirate copies, and 9 times out of 10 contain something malicious.
TBH i tried to download F1 2010 but my Norton Anti virus started working overtime after download so deleted file . Haven't tried again since.