Harlequin Amiga/Atari gamerip

So i’ve been scrolling many old games and soundtracks, via any way possible,
and this one strikes me as a must have, and impossible to find.

"Harlequin"
which is available on Commodore Amiga and Atari ST.
Between the two id rather have the Amiga version, but both if possible would be great.

Sources of info :

http://www.lemonamiga.com/games/details.php?id=1224

http://en.wikipedia.org/wiki/Harlequin_(computer_game)

Developer: The Warp Factory
Producer: Pete Cooke
Coder: Andy Finlay
Graphics: Ed Campbell
Musician: Barry Leitch

Hardware: OCS, ECS
Disks: 2
Genre: Platformer – Scrolling Screen
License: Commercial
Language: English
Players: 1 Only

There is a Amiga longplay video as an example, but of course it isn’t exactly full/complete.

http://www.youtube.com/watch?v=XIVRY2VRxuY

There is also a "game music" file to be downloaded for the Amiga version on :

http://www.emuparadise.org/Amiga_ROMs/Harlequin/6366

and some file tree :

http://www.exotica.org.uk/wiki/Harlequin

which i wouldn’t know how to deal with of course, not knowing anything of programing, etc.

Hope this is enough info and everything, and thanks in advance.