salut live4soccer7, did you try changing the port from 6346 to something else like 1111? Your ISP could be interfering on that port. Also, if your ISP is playing with Gnutella traffic, other Gnet clients like Bearshare lite will get poor download speeds. Can you try Bearshare lite?
http://bearshare.com/lite
Tell us your results!
Bonne chance