The latest DAR application under this person is several decades old. You can not contact living DAR members through this message board.
You can write to DAR for copies of the application Record Form, which might include the information you seek.
If you have not done this already, go to this web page:http://services.dar.org/public/dar_research/search/?tab_id=0
--and click the "Ancestor" link. Use the search box to find your ancestor.
On the page for your patriot ancestor, use the "Purchase" link to the right of the name of the immediate descendant, for ordering information.