Yeah, Martin Gantefoehr is sure a random stranger.
Someone who may know 1 or 2 things about The Moment of Silence.
Speaking of pirates and their copy-free version of the game - I believe u r talking about release from group called
MONEY. They used The Adventure Company drm-free version (well, TAC was brand of DreamCatcher). In case of MOS they didn't crack anything.
The reason why MOS is not in digital shops is that English version publishers, Digital Jesters and The Adventure Company's (and DreamCatcher's) parent company JoWooD Entertainment went bankrupt. I wouldn't rule out that it may come soon though as Nordic Games bought JoWood products and brands few months ago. NG is presented in most of major digital channels (eg Steam, GamersGate, GOG, Beamdog...) so I'm keeping fingers crossed.