I used to use limewire to get free movies but now that limewire doesnt work how should i get free movies?

i now use ares to get free music but it downloads movies in avi format rather than mp4 format. i have a video converter that converts the avi to mp4 but it takes like 12 hours to convert it after already taking like 8 hours to download from ares. I don't like waiting this long and it takes up space on my computers memory. can anyone help me please? thanks you!!