argos - 2005-06-23

hello, I use Feedreader 2.90 version in a PC without firewall every thing works well.
When I use Feedreader on my PC with a Router -Firewall, I can update and see news into the feeds already present (i.e Yahoo news) but when I try to create a new feed from a new RSS address, program tell me "we could not locate server".
This naturally work on the other PC.
I tried to enable one port in my Firewall (and put it into PORT windows under Proxy, in the feedreader preferences) but  seems not to work...
Anybody knows what configuration I have to use in Feedreader proxy settings? Or what port Feedreader use for default? (8080?) I tried also to use "Use IE settings"... nothing works....
Thans a lot!