The problem is when you click exit on utorrent, it duznt completly exit.
After you exit look down in the bottom right corner where it has like time and msn and stuff, u shld see a green U type chaped thing.. right click and go exit
Then run your server, then open utorrent back up, and it should work
I use utorrent... but atm its not working for me ? it says the ports not open