Answer as many of the questions as you can from the link below (right now we don't even know if you use Windows, Mac or what)
System details - help us to help you

*Your modem/router plugs into your computer & into the phone line. Check all the boxes that connect to your computer & look for their brand and model number.

AFAIK, Bulldog & NTL are 2 UK ISPs that are not anti-p2p...have a look below.
http://www.gnutellaforums.com/showth...&highlight=NTL