Called just now. No idea what they keep calling

This number called five times today.  Never left message

Big mistake calling the number with my cell phone, now they are calling my cell phone nonstop several times a day, although it does not matter.  The cell phone I carry is only for emergency use and it is never on.  Waste your time you creep!

called the number  back said the google subscriber wasn't available leave a message.

Press 1 if this is Robert press 2 if not.  All automated.   I hung up