get it running and start skimming wet. also run lots of carbon and test the water. when there is no ammonia, you can start adding cured liverock. if you add it now, the ammonia that is probably there from the liverock dieoff could kill off alot of the stuff on the cured rock. if the ammonia is really high, do some water changes to bring it down. bottom line, you are gonna have to go thru the whole cycle now.