Someone from the site sent me an e-mail asking about Boyds in Oktibbeha county, but their return address is not working. Here is my reply to that query:

I discovered my Boyds in Tippah County, MS in 1870.
The Boyd group I'm interested in list their
birthplaces as South Carolina. I have no way of
tracing them because I'm not sure who the parents of
my Boyd ancestress are.

Even if our Boyds are non-overlapping, I would be more
than happy to do some collaborative work on Boyds from
that area in general (looking for and transcribing
records and such.)