Who is calling?

Got called 3 times just tonight and that is not counting how many the days before.  When I answer, it hangs up and when we don't answer, no messages.  If we call back, no one answers or we get a busy signal.

They called me ~50 times last week, no answer. Then someone showed up ! A guy said he was from Bell Mobility and wanted to give me a free cell phone. I asked them to identify themselves, he said is name was Omar from Bell Mobility, when i asked him if he really worked for Bell he said he worked for la Clef de sol in Lasalle. Tried to contact them at (450) 692-4040, got an answering machine, i'm still trying to decide if i'm going to leave 50 messages...

I received that call at least once a day sometimes more!

I just received two calls from this number and when I call it back, it says the number is not in use... I think they tap the line.

jsut got a call from (514) 807-2462 a french guy saying is with Bell and asking if I had Hi Speed internet at home, when I answered he immediatly hung up...weird