Don't know who they are.  They've called & just hang up when I pick up the phone.  I'm getting frustrated of ALL these called w/ different #'s that hang up on me.  

Either open your big *$%&ing mouthes OOOOOORRRRRRR  STOP CALLING!!!!!!!

Yeah same things been happening here too, everytime i pick up, nothing...then when i call back, it is always busy...

I thought it was a friend's number, so I called back (they hung up before I could answer). I got busy signal. I hit * to be notified when the line was free. Then got caught in an endless loop because it would notify me but in the middle of notification, it would be busy again. The notification kept calling every few minutes - had to call Bell and also unplug that line for hours.

i just tried calling it and it rang like 20 times so i just hung up...

I received numerous calls asking for my mother (I'm 24) I asked who was calling so I could let her know as she was never home when they called. The guy refused to tell me who was calling and said: "well if you're not the head of the household it doesn't really matter does it" ... Actually said that, I couldn't believe the rudeness. Called back but couldn't get through. I'm sure they'll call back though. Anyone know who these people are?