No one is ignoring you. There just isn't much around in the area in the way of play groups. I have a 2-yr old, 4-yr old and an infant. I've never heard of a play group around here and I don't know anyone who has taken their kid either.
My kids have gotten interaction with their peers in a couple of different ways. I am a licensed daycare provider and I try to recruit customers who have kids the same age as mine. Also, I started going to Jazzercise. They provide child care for most of their classes (at locations in Hughesville and White Plains). I get a workout and most of the time, my kids get kids their own age to play with. I also made sure my 4 yr old got into preschool so that he would have even more chance to interact with kids his age.