To Play the King and The Final Cut, the second and third chapters of the original House of Cards trilogy starring Ian Richardson, are now available on French region 2 DVD thanks to Koba Films (as "House of Cards - Saison 2" and "House of Cards - Saison 3").
[Update July 15] Reviews here:
http://tattard2.blogspot.fr/2015/06/the-final-cut-french-region-2-dvd_26.html (The Final Cut)
http://tattard2.blogspot.fr/2015/06/to-play-king-french-region-2-dvd.html (To Play the King)
http://tattard2.blogspot.fr/2013/10/house-of-cards-french-region-2-dvd_11.html (House of Cards with Ian Richardson)