How to play charlie charlie?

I'm late answering this but, you need a sheet of paper, 2 pencils. You write a plus sign that almost fills the whole paper. Write YES on the left top corner and the other on the right bottom. Write NO on the left bottom and the other on the right top. Put one of the pencils on the part of the plus sign that goes up and down. Put the other on the part of the plus sign that goes sideways. Make sure it's balanced. Ask, "Charlie, Charlie are you here?" Just ask no or yes questions. To end the game, say, "Charlie Charlie can we end the game?" If Charlie says yes, burn the paper and break the pencils. But, you don't end it, Charlie will haunt you.