if you aren't going to run a power steering pump or an ac one you can get a bracket and run a standard rotation pump that will go around just your alt, crank, and waterpump. that's the setup I use in two of my cars and it works like a charm.
foxbody mustangs came with a reverse rotation water pump that turns counter clockwise.
if I remember correctly part number wp-641 at advanced auto or autozone is a standard rotation pump the will rotate clockwise. it is from a crown vic.
if you can post a pic of your pulley setup it might help figure out what you have going on.