Announcing your new blog

I am setting up 3 different blogs. When I first set them up, they asked me if I wanted to notify Google, and something else, that the blog now existed. Since I didn’t have anything in the blogs yet, I said no, thinking I could do it later.

Well, now I am ready, but I don’t what to do. I’ve looked around in the admin, but can’t find it again. I’m not really sure what I’m looking for anyway! Can someone help?

Thanks!