Does it cost to do that? My friend believes her house is haunted. She wouldn't sleep upstairs for the longest! We would be downstairs, and I would hear these loud pounding sounds upstairs in the middle of the night, and they said it was "ghosts" playing tag, or something like that. They had something done, and I believed there were 3 little ghost children in the house. I'm not sure wheather to believe it or not, but I heard the noises for myself!