Ineed Kitty help PLEASE guys &girls!?

well ihave a 5week old kitten with me i have been feeding him "Just Born" milk replacement formula.Just now he ran out. i know hes gunna be hungry later bcus he always wakes me up at 7am. Its about to be 1:00am idnt have a car or a ride to take me 2 the store & i doubt its open.i heard i can give him goat milk but i dont have any or own a goat :P What can i give him later on? Can i give him regular milk just for 1 time? or Can i put water in the milk? or Wat can i feed him? because he still doesnt want kitten food, i still bottle feed him..So what can i give him, so he wont be crying for food because hes hungry? Help plz