You need to specify a version:
Debian3.0r6/ 31-May-2005 15:55 -
Debian3.1r3/ 31-Aug-2006 09:54 -
README 31-Aug-2006 00:37 449
etch-proposed-updates/ 26-Sep-2006 15:28 -
etch/ 26-Sep-2006 15:28 -
experimental/ 26-Sep-2006 15:31 -
oldstable/ 31-May-2005 15:55 -
proposed-updates/ 26-Sep-2006 15:26 -
sarge-proposed-updates/ 26-Sep-2006 15:26 -
sarge/ 31-Aug-2006 09:54 -
sid/ 26-Sep-2006 15:31 -
stable-proposed-updates/ 26-Sep-2006 15:26 -
stable/ 31-Aug-2006 09:54 -
testing-proposed-updates/ 26-Sep-2006 15:28 -
testing/ 26-Sep-2006 15:28 -
unstable/ 26-Sep-2006 15:31 -
woody-proposed-updates/ 06-Jun-2005 12:42 -
woody/
One of those. Right now it's looking for version "pool," which doesn't exist. Try either stable, testing, unstable, or experimental.
deb
http://http.us.debian.org/debian stable pool non-free
That should make it work.