Deb, Ripplinger gave good instructions on how to set up a plugboard in post #6 in this thread. Basically all you do is add the plugboard to Calibre and make sure that Calibre's metadata for your books includes the series name and number. Then, when you send the book to your Kindle from Calibre, the book's title will be modified by the plugboard to add the series information to it.
Try it - it's one of those things that's easier to do than to describe
.