I'm a bit of a newb, I've been using torrents no problem for a number of years now via downloading torrent files from popular torrent sites. I want to start making my own torrents to share files with my friends, but I have been failing miserably. I'm currently on Mac OSX10.8.4 cable attached to an Airport Extreme and I'm using Transmission and BitTorrent. DHT and PEX are enabled, and my port is open with a green light in both programs. I create a torrent, add a few different public trackers that are verified to be working, and on my computer everything looks great and it says I'm seeding. When my torrent is added to a bittorrent client on another computer it says there are 0 peers and nothing happens. I'm not very knowledgable when it comes to all the internet settings, and most of it is set to automatic, but I've never had a problem shareing files with torrents others have created. Please help a guy just trying to give back to the torrent community! Thanks!