Well this didn't happen to me but it happened to my godparents at thier old house which was haunted.
Well my godparents names are Clyde and Susie and they lived only a few houses down from my auntie debbi and uncle leonard at the time and my godparents knew about the hauntings and they were going over my aunt and uncles house for a party and they made sure the house was locked up good and walked down there.
As soon as they got there the telephone rang and it said Clyde and Susie (which is my godparents names remember) and my god dad answered it and no one was there and he got really scared and just hung up. Then it rang agian and it read Clyde and Susie and so my god dad answered it again and a little boy said help help fire fire and my god dad dropped the phone ran to his house and the front door was wide open and the phone was off the hook.