I'll second the meetup.com recommendation. You may also find a separation/divorce group in your area too. I'm a member of one here and have made friends in that group which has helped me a lot.
As for the no one calls thing, man do I know that!! My biggest problem is all my friends are married and so they never really do stuff as a group. Being separated, in my 40s, with the kids only part time and with only married friends has been more than friggin' hard!
If we really want to love, we must learn how to forgive. - Mother Theresa
