if so why aren't we teaching his teachings and obeying his teachings?
Who are the "we" you are talking about? Who isn't obeying his teachings? Who is the "his" you are referring to? Obey who? Tell us of this "his" you're talking about? Why are you talking about others not obeying him? Are you obeying him? Obeying what of him? Where are your teachings of his teachings? Why haven't you taught one of his teachings here?