If i buy the passes and i send my child to go would i have to be there as a parent or would i be able to send her to get the tickets?

You could send your child. How old is your kid? Or is your child going with someone else? My son went with friends.

1 You can buy the tickets online 2.How old is your child 3. There is a turnaround where you can wait I do not know if that is alright with the park

You should call and ask. Dont want to drop your kids off and not know if she got in or not