The entire article can be found here: http://mysteriousuniverse.org/2012/03/strange-tales-of-thunderbird-photos/

I find this really amusing.

I've heard of this a while ago! Could it be possible some dinosaurs have survived?

Actually, it is possible, in my opinion.

Some tribes in Africa report seeing a dinosaur like creature in the jungles. The kind with the large necks. It was even a feature on the show Destination Truth.

Look at alligators and crocodiles. Larger versions of them existed in the dinosaur times. In fact, it is plausible that some dinosaurs just evolved into birds, since they think dinosaurs actually had feathers.