No I think that Ron/Hermione scene was in the initial script, but then cut. There was a much longer ministry battle in the original script. That came from about 3 different sources.

This time though I think someone has hacked his account or he's just lying or he got given fakes cause they know he's a leak.

I don't believe these ones. It just seems too far fetched about The Burrow But he was legit last time. He gave us scripts that were in the movie while they were still filming before we saw ANY promo videos.