The keyboard is easy, just open the software that came with it and go to the keybindings section. To set up keyclone you can just go to his site (solidice.com/keyclone I believe, it's linked from here). He's got a good tutorial there. For Synergy (which you don't have to have, it just makes it so your mouse and keyboard controls all your boxes) go to synergy2.sourceforge.net/.