To use this repo add the following to your apt sources:
deb http://deb.arf20.com/ stable main contrib non-free

And trust my GPG:
curl -sS https://arf20.com/arf20_public.asc | gpg --dearmor | sudo tee /etc/apt/trusted.gpg.d/arfnetapt.gpg > /dev/null

This repo contains three components:
main		Old oficial packages removed from stable
contrib		Distribution of whatever packages I happen to get
non-free	Same as contrib but not Free and Open Source (ew)