Mommy Support Groups?

I'm expecting my 1st child. He's due in 2 weeks. Unfortunately I don't really have anything he needs besides clothes and I really have no resources. The father and I are no longer together and I really don't have much family support. I was wondering do any of you all know of any mommy resource or support groups where I can get some supplies that I need for my son. Please don't reply to be mean or with judgments, as I've been getting enough of that already and it just further depresses me.