Upgrades using yum or up2date still do not work for me

[Michael Colef]

When I try to upgrade my FC1 if I use up2date it will freeze in the 
progress window. If I try:

 yum update *

I get:

Gathering header information file(s) from server(s)
Server: Fedora Core 1 - i386 - Base
retrygrab() failed for:
  
http://download.fedora.redhat.com/pub/fedora/linux/core/1/i386/os/headers/header.info
  Executing failover method
failover: out of servers to try
Error getting file 
http://download.fedora.redhat.com/pub/fedora/linux/core/1/i386/os/headers/header.info
[Errno 7] HTTP Error (CannotSendRequest):

What am I doing wrong?

Michael