how can i find torrents of movies that aren't in widescreen?

[needycitizen]

piratebay has a bunch of torrents for movies but out of every thousand theres 1 movie that isn't in super extra widescreen(600 by 272). whats a good torrenting site that has a larger selection of torrents that i can find that aren't in super extra widescreen

inb4: durr hurr buy the movie