In BrE, 1, 2 and 4 are fine. We don't use "gotten" in BrE so we wouldn't use #3 but I'm pretty sure it's right in AmE.
As far as your second set of sentences is concerned, only #7 is natural. #5 and #6 are understandable but messy. #8 is completely wrong because of "Instead to". It's "Instead of".
Interested in Language