I just did this 3 times. 1st time, I got nothing. 2nd time, I got greenies and a weather vane (not a mystery building), 3rd time I got greenies and no mystery box. Tickets submitted, but watch carefully if you take up the offer!
Did you look in your warehouse under "item sets" - where you would click to open your launch ready chests. Mine was there, waiting to be opened.Same here, bought greenies and no building. Ticket sent. (Hi Bob!!)
Yes, nothing there for 2 and the one that did deliver was weather vane![]()