My number on aw not working when people ring it's sayings its not recognised no wonder I haven't had any calls does anyone know why as it's the right number ? 

Have you tried calling it yourself, and is the bill paid/credit topped up? Either way it's nothing to do with Adultwork.

That wouldn't stop your phone ringing though, it would only stop the number being displayed - AW can't intercept or interfere with your phone calls (or not yet, anyway).

You'll see the number if you're logged in but if you haven't done the text response then nobody else will .