you need to use a program called DosBox in order to get it to run on a new machine
http://www.dosbox.com/comp_list.php?showID=1339&letter=K&search=king\%27s
Unless you have an old school machine that runs Dos.
you also need to know basic DOS syntax commands to install the game and run it.
Here I found a Youtube video that seems to walk you through the process, good luck! If you need more help try learn how to make useful info searches via google:) wikipedia is helpful too