I was doing the quest given by the orphans all over Azeroth, the Outland, Northrend etc.. Visiting places, buying ice cream and stuff, all was good until this quest:
When we get to the store in Dalaran to buy the SMALL paper Zeppelin (https://www.wowhead.com/item=46693/small-paper-zeppelin) the item is missing from the vendore, he only sells the usual one, only usable between players. There should be a different one, only for the use of orphans..
By the way, the quest for the orphan from Shattrath works just fine, as for the orc orphan, you can complete the quest but there is no reward at the end...