Bad news after a lot of tinkering with settings and stuff work, I have it confirmed that Port Forwarding in my router is a waste of time. The Linksys BEFSR41 will work with forwarding for about 24 hrs then fail, disconnecting at 2 min intervals. This is a problem that has never been resolved by linksys and I have wasted £40. I'll have to get a new router soon. Basically, No torrenting for me until I get a new one. Sorry people