I just had three calls from this number with dead air each time after saying hello

They called me and were a "security company." I just hung up because, frauds want you to say that you don't have a system, because then they can come rob you.

I don't know how but some collection agency on behalf of rogers is calling.
I think the company is from the Mississauga area, and they must have this number some how plugged in to show on call display so you won't "ignore" the call... and yes I owe rogers money...
If you get called fropm this number, best guess is you owe rogers.

I just received a disturbing call on this that a person was going to kill him self If I did not call back in the next ten mins. I called back and its states this number is not in service, I dont know if I should make a report to the police.
Nancy

Im sick and tired TO DEATH of these damn calls at first it never showed an area code at all, so i got all freaked out cuz my ex just got out of jail. so i thought it was him calling and freaking me out but now it called me for the first time with an area code. so i called it back and its not known if anyone knows how to stop the calls please write it on here so i can have it stopped!