strange conection problem
 

i am having a problem with intermiten connections
some times it shows a firewall and sometimes it dosent
a lot of the time it says starting connection and even when I have a turbo connection it download very slow 2 to 10 KB/s
I am running a MAC with 10.4.8 LW 4.12.6 pro and java 1.5.0.6
I have 30 GB of disk space and 1.25 GB of ram
I have the firewall on the router and the computer turned off
I have run the 6346 port test and it was ok
I have spoken to my ISP they say they are not blocking any ports
I am not sure whats left I can try :confused: