FSX and FSInn Multiplayer connection problem

Hi All,I am having an absolute nightmare trying to get FSInn to connect to the multiplayer session for FSX.I have followed the instruction to the 'T' but I cannot for the life of me connect to the multiplayer session when I click on the VATSIM button within FSInn. The vatsim button turns green and the top bar which says FSInn goes Blue, if I unclick the Vatsim button the FSInn bar goes green....?I notice that I have a potentional problem with the uPnP selection in the options this does say in red letter that I do not have uPnP enabled router, (this is not true I have a BT Hub) and the setting in the hub have uPnP enabled.I can connect to Vatsim ok and talk with ATC but not the session?Firewall is Vista standard firewall with the three exceptions as listed in the Vatsim PRC.I am using FSCopilot 1.7 and FSInn 1.3Any ideas how I connect to the multiplayer....?RegardsPhil