Someone said there was a great new combat minigame in the Lumbridge cave and gave me a candle and said it would protect me down there (I'm combat 91, shouldn't I know that stuff?). I agreed but I had my lantern with me, so he thought that I was going to die, so after a while he ran around a bit and then teleported and logged out. The reason I agreed to going down there in the first place was that I had been his friend for a week or so, it's a pity that people can do such things to their friends just for money :(