Miss call and no reply when I called back

Calls my cell number, don't know who it is...when I try to call back and find out who it is, or what it's about it goes straight to voicemail. It just says, "You know what to do.." Please stop calling my phone!

calls randomly unsolicited

calls constantly

I always received this phone number on my cell phone. I answered before, no answer, no one speak. Now, when this phone number appeared on the cller ID, I dont answer.

oh i thought i'd google this number tonight as its been ringing my mobile every day for about a week. i don't answer unknown numbers on my phone. glad to see its not important but i wish they'd leave my number alone. any way to do that?

I just got a call from this number. I said I wasn't interested in contributing to charity in this way. He asked which way would I contribute. I said I'd contribute through a channel in which way less than 95% of the proceeds go to the fund-raiser. He said he was a volunteer. I asked what proportion of his funds raised actually go to the charity. He said he didn't have those figures. I said no again. Then he said within five days I'd be receiving in the mail an "I Heart Bin Laden" sticker! Unbelievable! This is over the line!