Can I upgrade my Annual Pass online? At this time we do not offer upgrades online, however, you can upgrade your pass at our ticketing windows or the Annual Pass Center. Was this article helpful? Related articles I already purchased single-day online tickets and want to upgrade to an Annual Pass. How can I do so? Do you still offer the Ambassador Lifetime Membership? Can I upgrade my Annual Pass to include entrance to the Water Park? Does my Membership include blackout dates? How can I contact you?