Update:
The lady that posted on Colonial Ancestors Database has written back saying she wasn't able to send me the info now but would when she got a chance. She assured me that my lineage was connected as far as she could tell.
Maybe this will allow me to become a DAR. That would be awesome! I would accomplish something not thought possible by family members. (It's also something that my m-i-l hasn't succeeded in doing and she has tried for years.)
Donna