The first step in liberation is to make the torrent metadata file. Tixati will make the .torrent file from either a single file or a folder which can contain many files as desired.
http://support.tixati.com/add%20new%20transfer
Transfers/+Add/Create New Seed
Browse for file OR folder, whichever you need. Do NOT set the PRIVATE flag. That is evil. Then click the {Create} button.
Once the metadata file is created, you'll find it listed on the list of Transfers. Add some open trackers to it (Transfers/Trackers/Edit trackers). Once that is done, save the .torrent file: Select this new torrent, right click, Share/ Save .torrent.
Then upload that .torrent file to your favorite site(s).