I found your posted project to be 'udderly' fantastic and would love the chance to help!
My strong (native) English skills will ensure that your platform posts are corrected to have proper spelling and grammar, and compliant to your terms of use. Having spent many years working in legal/contracts, I can assure you that my reviews and adjustments will be meticulous. I am Canadian, so I do spell some things differently than in the US. :)
As for the second daily task of managing and engaging with the community through social media - this sounds like a lot of fun! I love the opportunity to let me sense of humour shine. My go-to humour to use in social media are puns and great memes. I milk them for all their worth, and can come up with puns until the cows come home!
I have strong communication skills and welcome ongoing conversation and friendly banter while maintaining professionalism and representing your brand well.
I live in the prairies/farmland of Canada, so can relate to your audience well.
My favourite social media platform is Facebook, but I also use Twitter, Instagram and LinkedIn regularly.
For a sample of my writing, see above! :)