@julian If i hide the posts and set to view only for logged in users then it effects for SEO? I need to index all contents in google. If i hide post for only logged in users, Google crawl also can't detect posts right?
Yes, this is possible through limiting privilege of the various categories, as well as potentially a custom bit of javascript to redirect users to the login page.
Best way would be to write a plugin that listens for the hook action:user.create. This hook receives the userData and is fired whenever a new user is created.
Looks like the server just needed one last restart. I think it's properly setup now.
Yeap! Got into the admin panel, looks like I've got it to work on Openshift! I think the docs are being updated. If you're more the developer type take a crack at it, you'll have your own NodeBB.