So here's a couple of questions.

Mount is supposed to be awarded upon quest completion. Do the people who paid get the mount upon completion if their partner opts for the free version? Do the dresses for the paid option get added in at that time as well? How about the guest gifts that are included in the paid version, do any/all guests still get those? Do just the 40 guests invited by the person who paid get them? Do the people getting married also get one of the guest gift minions, or do they have to attend someone else's wedding to get that?