Since you did not mention what Rec Center you are speaking at, thought you might be interested in the following schedule from The Villages Computer Club. I mention this because, I believe they have internet access at each of their meetings at several Rec Centers----
Starting in September our meetings will be at:
La Hacienda Rec. Center on the 1st, 3rd and 5th Friday
Lake Miona on the 2nd and 4th Friday
Laurel Manor Vista Roundtable on the 1st Thursday
Laurel Manor Computers Plus on the 3rd Thursday
Suggest you might wish to contact The Club and determine how they gain access to internet.
http://www.thevillagescomputerclub.com/