keeps calling aftr we tell them to stop repeatly

I have received calls from this number everyday for over a week and don't know who it is!

this number keeps calling when i call it back, it says its a non working number...how is this possible?? the caller did call back again..and when i told him not to call this number again or he would be sued..he laughed called me names.. and said he'd kill me if i ever showed up to him... something should be done about this

was a hang up. when i called back strang voice says number is not in service.

Person just calls and is talking in the background but doesn't say anything into the phone. Call back and the computerized operator puts me on hold

Threatening to sue me for a debt I did not make. Saying federal lawsuit in process

Caller left a message stating that 'an important matter would be settled' if I did not return the call by 4pm today. He would proceed with lawyers.

Apparently it's a telemarketing/survey company in Quebec called Klien Tel. They've called me 4 times in the past 2 days, however I'm always at work. The other reports I've read have said numerous things.. they other try to sell you something, or just breathe and hang up as soon as the call is answered. I am getting -VERY- fucking annoyed.

Need to find out who that crook is?

GOT A CALL 1 OR 2 TIMES A DAY DONT NOT CALL DONT SOLVE THE PROBLEM NEED TO STOP