Coulter Video sells a selection of videos and DVDs to help adolescents and young adults who have Asperger syndrome. It is an American company so material is supplied in NTSC format used in the US and Canada rather than PAL format used in Britain. They can be played successfully in Britain on a dual region NTSC/PAL DVD player.
I don't know anybody who has watched any of the videos and DVDs from Coulter Video so have no idea how good they are or how relevant they are in Britain.
http://www.coultervideo.com