My personal experiences with Ouija Board

My friends have played this oujia board at our college hostel at mid night 12 pm. They did in use oujia board, instead of oujia board they used paper cuttings of alphabets and numbers, and they place a coin at center,with lightened candle at the top of the coin, and they place a tumbler at the top of the candle. And three guys placed they are finger at that top of the tumbler and they recite some words as split please come. And they asked if you come please move to yes, and the tumbler starts to move. And one guy start to take notes. We talk to many spirits, and some evil spirits too.One spirit say's that my friend will die in an accident at 2018, and he will got marriage on 2017. And some of my friends will fail in coming semester exam. Now me and my friends are worrying for him and they are semester exam.I heard that a boy is passed away from the earth, while playing the game. So only i please you, not to work on this..