I want to set up an FTP but i have my PC conected to a lynksys router which is then connected to my cable modem. I can set the FTP up using my local IP but it cannot be accessed from outside the network, if i try to set it up using my public IP i get a message saying port 21 allredy in use. Im using bulletproof FTP, how can i make this work....? Regards, BAH