I read about this ingenious method to seed a torrent if you can't normally seed one because of an ISP preventing it:

-Create the .torrent file as normal, with every file that goes with the show
-When you seed the show, move one file (like the .txt or .ffp file) from the show folder to a different location on your hard drive. Everyone will get to 99.9%
-now that everyone is at 99.9%, remove a different file from the show folder, but add the missing original file
-Voila! everyone completes their download, and you have never shown more than 99.9% complete