I wrote one of these a while ago: https://web.archive.org/web/20191119175736/https://nofb.pw/ https://web.archive.org/web/20191119175736/https://nofb.pw/ but

I wrote one of these a while ago: https://web.archive.org/web/20191119175736/https://nofb.pw/ https://web.archive.org/web/20191119175736/https://nofb.pw/ but I found that successfully scraping the wide variety of FB page styles to be a non-stop effort, so results were patchy at best. I wish you luck with yours tho, hope you have more success at it than I did.