ReadyNAS Ultra 4 and apt-get

Was just trying to get git running on my readynas ultra 4. But encounters this error.
Would really appreciate any help

NAS:~# apt-get update
Get:1 http://archive.debian.org etch Release.gpg
Get:2 http://www.readynas.com 4.2.17/ Release.gpg
Get:3 http://archive.debian.org etch Release
Get:4 http://www.readynas.com 4.2.17/ Release
Ign http://archive.debian.org etch Release
Get:5 http://archive.debian.org etch/main Packages
Ign http://www.readynas.com 4.2.17/ Release
Get:6 http://www.readynas.com 4.2.17/ Packages
99% [5 Packages gzip 0]
gzip: stdin: not in gzip format
Err http://archive.debian.org etch/main Packages
Sub-process gzip returned an error code (1)
99% [6 Packages gzip 0]
gzip: stdin: not in gzip format
Err http://www.readynas.com 4.2.17/ Packages
Sub-process gzip returned an error code (1)
Fetched 21.6kB in 20s (1078B/s)
Failed to fetch http://archive.debian.org/debian/dists/etch/main/binary-i386/Packages.gz Sub-process gzip returned an error code (1)
Failed to fetch http://www.readynas.com/packages/4.2.17/Packages.gz Sub-process gzip returned an error code (1)
Reading package lists... Done
W: GPG error: http://archive.debian.org etch Release: The following signatures were invalid: NODATA 1 NODATA 2
W: GPG error: http://www.readynas.com 4.2.17/ Release: The following signatures were invalid: NODATA 1 NODATA 2
W: Couldn't stat source package list http://www.readynas.com 4.2.17/ Packages (/var/lib/apt/lists/www.readynas.com_packages_4.2.17_Packages) - stat (2 No such file or directory)
W: Couldn't stat source package list http://archive.debian.org etch/main Packages (/var/lib/apt/lists/archive.debian.org_debian_dists_etch_main_binary-i386_Packages) - stat (2 No such file or directory)
W: You may want to run apt-get update to correct these problems
E: Some index files failed to download, they have been ignored, or old ones used instead.