Hard to believe there isn't a local DG club in what I am assuming to be the Greater NYC area.
You might want visit http://www.nefa.com
In their forums area they have a listing of NY clubs. Good Luck. http://forums.nefa.com/viewtopic.php?f=29&t=7118
Blzzd T Devil, Stag, Fury, F1, Diamond, FireBird, BBRoc3, Tursas,Whippet, Rhyno, Old School Rubber Putter