You will get this stuff if you have booked a package. We have the older Dream Maker Silver package and we received the clear plastic pouch, 16 of the souvenir holographic luggage tags (not the Magical Express ones--they arrive later and seperately), a printed confirmation sheet that noted our request for a certain building but not our request for non-smoking or adjoining room, and then tons of vouchers! We are a party of 9 (1 baby) in 3 rooms all on one reservation. We have 3 room vouchers, Magical Express vouchers for the members of our group that are using the service, and then a seperate voucher for each person for the preferred viewing spots for the parade at AK, Illuminations, and Wishes. That is 24 pieces of paper right there!
Other things that go with our package (a "choice" feature such as mini-golf, lanyards and pins, etc.) will be picked up when we check in.