got a call no messages left

They called me 3 times yesterday, every hour on the hour and didn't leave a message. If they are a creditor or collector, they surely would have left a message, most do. what pisses me off is that they are calling my cell, I am getting ready to just change my number, they have called everyday this week. I don't answer calls from people I don't know, if it was truely important they would leave a message, if you have call display just don't answer it anymore.

called asked me if i knew satans number,,,told them no stop calling me,,,told them to try the number 666,,and they said ohh sorry i'll try that thanks and hung up

plesa stop call me at 1-(204) 926-3184

They called my house and business phone would really like it to STOP!!!! They never leave msgs either.

who is this?