Needs a username sign in option. – Shuttersong Musical Photos Review

I’ve been trying to log in to my account through facebook, but the app keeps saying it’s “unable to connect to facebook”.. so how the heck am i supposed to log back in??? I know my username and password, as many others might do as well.. so, why is there no option to log in using your username and password instead of either just facebook or email??????
Review by Aisha.NB on Shuttersong Musical Photos.