Scrape email from Facebook business page 2 k around only urgent

I want someone to Scrape email from Facebook business page 2 k around only

Emails are visible on about us page only where it’s available

I need it in few hours only apply if you have any experience on this

Facebook may be some blocking issue but someone knows very well how to tackle this

Example links

example: https://www.facebook.com/Szupik-Magdalena-Black-Pub-285521268236663/
https://www.facebook.com/BuenaVistaSportsBar/
https://www.facebook.com/CAFE100atl/
https://www.facebook.com/pages/category/Cocktail-Bar/Joynersws-376186386430884/
https://www.facebook.com/decafencja/
https://m.facebook.com/M3PUB/?rf=101605446661117
https://www.facebook.com/Mistrz-i-Ma%C5%82gorzatka-355211991156505/
https://ms-my.facebook.com/pages/category/Bar/Bar-OLMA-656110831120826/
https://www.facebook.com/pages/category/Bar/Pan-Pieczarka-957255704464679/
https://m.facebook.com/PierogarniaGitaraiPiorem/?locale2=pl_PL
https://www.facebook.com/Kebab.grill.Gwiazda/
https://www.facebook.com/PizzeriaaPrimavera/
https://business.facebook.com/tawernafiddlersgreen/