This app is meant as a companion to the BeLive.tv service and the description clearly labels it as such. A host needs to invite you into a broadcast after creating a broadcast from the web.
We're sorry that you can't initiate a broadcast from your phone, this is due to Facebook's policies.
Jessica Potter November 4, 2016
No directions, very confusing and unfinished Very hard to figure out how to broadcast and add in a friend.