...here you go!
Follow the link
http://www.gmx.de/mc/J7BNsOQUlKTQDma6FOI6GaZgSYkOus
and enter
A320AIDS
as security code and finally Klick on the
GMX MediaCenter starten
button to download a PDF file with the AIDS codes.
Link should work till July 14th, PM if it doesn't.
W.