HEy i found a torrent for IDM:
It works for me fine.....u guys also try it.
here the site:
http://torrents.thepiratebay.org/3943153/Internet_Download_Manager_5.12_%5BMultiLanguage%5D_%5BPL%5D_%5B__Crack%5D_%5B_.3943153.TPB.torrent
After u download it jus extract it and then run the file...