You do know don't you that Shaw are reknown for p2p bandwith shaping? http://www.gnutellaforums.com/showpo...10&postcount=6

http://p2pnet.net/index.php?page=com...&comment=35638

http://www.p2pnet.net/story/7409

http://www.dslreports.com/forum/rema...8993~mode=flat

http://www.dslreports.com/comments/1713?1=1&p=5

http://digg.com/tech_news/Shaw_Cable...rent_Bandwidth

You need to answer question 6 to get an answer to your firewall problems.