[jaygon]

I wonder if you help me trace some information about the story strip

[paw broon]

Hi Jaygon,
First, might I suggest you post your question on
http://comicsuk.co.uk/forum/index.php
it's free to sign up and some of the folk on there are serious experts.  Next, Bunty was a weekly girls' comic published by D.C. Thomson and very popular in its time.  There was also a series of digest size pocket books under the Bunty name, a relatively common practice in the U.K. If you're not sure of the actual publication the strip appeared in, it gets complicated as there are a number of those weeklies plus other picture libraries, not to mention the amalgamations of titles that went on.
Once you get an answer from comicsuk, I suggest you have a look at
http://www.thirtiethcentury.free-online.co.uk/
or call them, as they have a huge stock of British comics and the blokes who run the shop are very helpful.
Good luck.