I havent renewed my season pass yet, but my friend has one. We used a bring a friend free for six flags, but are there any bring a friend free days for here?

Yes

Yes but it now limited to specific days, otherwise it is a discount.

Im pretty sure the season pass operates the same way at both parks. Probably different black out days though.

Yes but I don't which days,because it was my friends pass and I was the bring a friend,and it's really nice for adults and kids