Signup process of Events Plugin not functioning properly


I am getting more and more requests on my blog but no one is signing up thru the blog for any of my events and i think it is for the simple reason that
the Events + plugin is not working properly.

If i test it out for example here :

The whole process is not clear which means ok i click "i am attending" but it takes me directly to Paypal in order to authorize the payment but where does the ticketbuyer actually insert his name ?

Am i getting something wrong ?

Also the Plugin should be connected to facebook right ? thru an app - i did create the app but the buttons do not show.

Can you please indicate me a step by step guide where and how i create the app that works together with the Events + plugin ?

Thank you very much
Corrado Izzo