Hi Guys,
Thank you all for the information, very much apprecieated, thank you.
Also, thanks for the feedback on the price. If (and more likely, when) I host a download version of the game, I'll have a donate button, and leave it up to the person to decided if and how much they want to donate; whatever they feel individually the game is worth (may have a suggested donation of £10, I'd be genuinely grateful for any donation).
Also, as it's an unlicnesed game, I may well need to save up my pennies, to fight legal battles ... EEEK!
I really want people to play and enjoy the game.
Well, thanks once again for all you comments.