I would like to mirror nice conversation threads from the Google Groups. I have
copied active "Netscape HTTP Cookie Files" to the project folder as
cookies.txt, but all what I get mirrored is "Content unavailable"-page.

There is punch of "Not Found" (404) at link <https://groups.google.com/>
-errors", which are lower level (Travel mode Can both go up & down does not
fix them).


Could anyone give a detailed steps how to mirror Google Groups?