Tambien! Funny I have called the same orgs and got nowhere as well. They dont even reply back to you. Then i posted here a similar question about 6 months back.
The only response was something about tues and thursdays at Mi Taverna in Piantini area. With all due respect this was far from what i would have expected. I frequented Mi Taverna 4 times back then and i was the only gringo in a small restaurant where no staff spoke english. They did have President on tap though, which was nice.! I think they have changed locations though.
I still believe based on this site, that many gringos are here, and therefore must be some sort of functions, parties, and get togethers etc.
I also know I will probably get blasted with replies stating; "gringos have chosen to move here and blend and integrate with the Dominican populace, therefore nothing of the sort is necessary."
This baffles me as of course we all want to blend into our chosen society, but whats wrong with getting together to share experiences and wisdom face to face and help fellow countryman, rather just behind a computer screen. I have lived and worked in many latin american cities and there always seems to be something along those lines.
If not Norteman we will have to start our own.