I've also had difficulty finding those posts. It could be that I'm in a sadness stupor. If someone knows the link easily, I would really appreciate it if you would post it.
I didn't realize that you are supposed to contact POIs beforehand and follow up after applying. I submitted reasonbly good apps, I thought. But now I see that lots of people had direct contact. Obviously, I should have done that. But I didn't find this site until after it was too late. Anyone else not contact them and still get in?