The idea of dinosaurs persisting until recently is the only part of that which you've got right.
So, where are the non-fossilized dinosaur remains mixed in with the remains of more recent critters? You've never been able to show any evidence for this claim except for a few questionable petroglyphs of uncertain pedigree and a few ancient monster stories. If you have any real physical evidence for your claims then put it out there where honest-to-goodness researchers and scientists can study it.