I am a Gold member can I purchase the half price tickets on line to avoid the long lines the day of? Also My membership expires 8/31/2018, if I renew is the pass a year from the day I renew or a year from 8/31/2018?

Its a nice place children love it

Your membership would begin 08/31/18. I always renew my membership a few months prior to the end date.

If you are a Gold member for another zoo, you cannot buy the half off tickets online, you have to wait in line.

Sorry sweetie can't answer that one, I just got my membership this year still learning pro and cons of my card