I've learned more information about the VIP passes that will only be for sale until August 25th. There is some frustration as to what you can do with VIP tickets, and what you can do without them.
Basically, it comes down to this:
Everyone can create an avatar and place it on the globe in the main menu. This will be your icon that other players will see.
Once you've selected your in-game account through the avatar, everyone can create guests in-game using a kind of guest designer, and use it to create LOCAL single guests AND LOCAL guests groups. You will NOT be able to create staff.
This is for all players no matter which edition of the game they have.
Now for the VIP tickets:
VIP tickets give you the same ability to create in-game single guests or guest groups, depending on which VIP ticket type you have bought. The difference is that guests created with VIP tickets not only appear LOCAL, but also ONLINE in parks of other people all over the globe. This works the same for the VIP Staff passes; they are for creating a single staff member that will appear in your LOCAL parks and parks of other players all over the globe!
Zac and Richard Newbold can confirm this.