Howdy Delondial and welcome to the forums!

keyclone does help you multibox.. and you can run multiple wows per machine, depending on your hardware.
personally, i use to use 2 laptops and my desktop to 5 box... but since i put in pip, i've been almost exclusively on the desktop

if you have any questions, please feel free to drop me a note.

good luck and welcome to our addiction

Rob (keyclone developer)