Help regarding "Knight Rider Legacy" ebook DRM

[marcr]

Hi everyone,

maybe someone could help on the following issue ? :

I bought "Knight Rider Legacy" on ereadable.com in 2007 as DRM protected PDF. Unfortunately the old Adobe License Server is no longer active and the ebook store is not available anymore for re-download. So I still have the book's file but cannot open it anymore due to DRM restrictions.

Does anyone have an idea on how to re-gain the DRM license? Adobe told me they shut down the old servers years ago and that apparently I should have migrated the license back then...

Any help is appreciated!

Thanks
Marc