Could you please make your point, and skip further rhetorical questions?
"If coal & oil ARE biofuels then .... If they are NOT biofuels, then
instead ...."
This would help us all know what you are getting at and why this
question is so important to you. The general consensus here seems to be
that they ARE biofuels, but what does it matter for climate change (or
energy policy for that matter)?