Facebook friend to talk?

How i get couple of my friends to message me back i know they all have baby's well i last there about 5 girls as friends have baby's all girls but the one had boy anyway seems they like to annoyed me not message me back.... i tired not annoyed them but at last could say nm you im fine come visit some time but how can i get my friends to message me back? i think they are noisy and a looker because they answer back to my other same friends we have both