called on my cell, wont stop calling

you can't actuall expect a 'no call list' to help avoid getting cold calls from any company; having had a job with one many many many years ago, I left in disgust as soon as I found out they did not have a bought-and-paid for list of interested parties to call, but a simple piece of paper that starts with (area code) xxx-x0000 and goes through to (area code) xxx-x999 - they just call each number, one after the other in sequence, marking off the ones they missed to retry later and hoping to catch others it's not a legitimate business practice but that's what these companies do

calls ,but never leaves a message.

Have been receiving annoying calls from this number... as I do not recognise the number, I never answered, just let it go to the A/P.  No message is ever left, so obviously they don't consider their call to be important.Best thing about our new Panasonic Dect 6.0 phone.... this number is now in it's call block list which means the caller will get a busy signal before being disconnected! ;)

no on ever says anything

they call almost every day but no one answers...they just hang up.