I'm in RI, split my time between SK and Coventry. Would love to do a meetup! I just registered for the summer meat Share at Pat's pastured. I know Coastal Growers Farmers market has a variety of pastured meat and egg sources. Food for Thought on 108 in Wakefield [next to post office] has Pat's eggs and a selection of pastured meat for sale as well.
Also, I go to crossfit providence, usually get my meat from the farmers' markets (from Pat's Pastured). Crossfit is starting a buying club with Pat's Pastured.
The only Paleo friendly restaurants are pretty expensive (Persimmon in Bristol is a good one, La Laiterie on the East Side has some good options, and is very careful about food allergies, etc.) Seeing as you posted quite a while back, I assume you've figured a lot of this out already, but if you have any questions, let me know!