Social Media Login integration with my Vanilla Forum

I am planning to launch a new message board using Vanilla Forums. One of the feature that I need to install using the vanilla plugin add-on are the "Social Media Login" integration. This means that users can login using their Facebook, Twitter, Google and Open Id. From the instructions ([login to view URL]) on the Vanilla website, this is an easy thing to do - enable and activate (Google, OpenId) and App creation (Facebook, Twitter). But I have failed in my sincere attempts. I need someone to help me install this soon. For someone experienced in this field, work would not take more than 10-15 minutes I think.