Hi, I've been a PC user since...ever, and I just bought an Imac. Everything's new and fun but I have one annoying problem with my torrents and I can't find the solution. FYI I tested Transmission, Utorrent and Vuze. They all gave me the same mistake. I am now only using Utorrent. Problem is: I cannot download from any of my private trackers. Public trackers are no problem, I download full speed and port are open. Private trackers give me the red arrow and tracker says: connection closed by peer. Since all the software give the same error I guess I need to change something in my mac settings but I have no idea what. Everythings works fine on my PC so it has nothing to do with my ISP. Anyone can help?