sources.list file for sarge

[Marc <mmjcm@hotmail.com>]

Hi everyboy there !!!
I have sarge installed in my system (VAIO VGN-FE770G), my sources.list
file has the following links:

#deb cdrom:[Debian GNU/Linux 3.1 r4 _Sarge_ - Official i386 Binary-2
(20061116)]/ unstable contrib main
#deb cdrom:[Debian GNU/Linux 3.1 r4 _Sarge_ - Official i386 Binary-1
(20061116)]/ unstable contrib main
#deb http://security.debian.org/ stable/updates main contribdeb
ftp://mirrors.kernel.org/debian/ sarge maindeb-src
ftp://mirrors.kernel.org/debian/ sarge main
#deb ftp://ftp.us.debian.org/debian/ sarge main
#deb ftp://ftp.us.debian.org/debian/dists/ sarge maindeb
ftp://ftp.mx.debian.org/debian/ sarge maindeb-src
ftp://ftp.us.debian.org/debian/ sarge maindeb
http://security.debian.org/ sarge/updates maindeb
http://www.backports.org/debian/ sarge-backports main contrib non-
freedeb-src
http://www.backports.org/debian/ sarge-backports main contrib non-
free

They are not working so I am unable to make updates to sarge. Does any
one knows what are the correct links ? Many thanks and regards
Marc Christian