This torrent is one .RAR file containing 23 .SRT files (subtitle files) for all 22 episodes of Star Wars The Clone Wars Season 1 and the 2008 movie (filed under episode 0).

Note: this torrent contains the .srt files ONLY. You can find the actual video files in the following torrents:
 
http://thepiratebay.ee/torrent/4831870/star_wars_clone_wars_session_1_COMPLETE 
http://thepiratebay.ee/torrent/4790519/Star_Wars_-_Clone_Wars_Complete_Season_1 
http://thepiratebay.ee/torrent/4793399/Star_Wars_The_Clone_Wars_Complete_Season_1_SC-SDH___Movie__amp__Prev 
http://thepiratebay.ee/torrent/4805617/Star_Wars_The_Clone_Wars_Season_1_Complete%5B2008-2009%5DTVRip-ToRRa 
http://thepiratebay.ee/torrent/4790770/Clone_Wars_Season_One_Complete_and_Movie 
http://thepiratebay.ee/torrent/4801177/Star_Wars___The_Clone_Wars__Film__amp__Season_1__%5BHDRip.4.iPod%5D_--_V

Here is a screenshot of the files in the rar: 
http://123a.org/img/6ce5vz1ajmgkkueray30.png

Unzip the .srt files into the same folder where you keep your video files, and make sure that each pair (video file + subtitle file) is named the same way (other than the file extension), like this: 
http://123a.org/img/ansgib2x7zzubghqujve.png

I use VLC media player to play my videos with subtitles. You can get it here: http://www.videolan.org/vlc/