Micro fiber towels check these guys out it seems like a nice kit. I m ordering one

http://www.treasure-cove.net/BuyPolish.htm

here is a good video about cleaning a playfield

If it was already waxed you should just give a regular wipe down with Novus 1 or simple green once a month depending how much playing you do. And every so often give a wax in the high traffic areas so you dont wear down to the paint on the playfield. IMO