Amy, sorry, but at this point it is really too late. Some of those on our cruise are doing the one before (back to back) so they may not have access to the internet. This group has not been very active here. Seems everyone else is on another social media site. Since it is your first
Disney cruise, I suggest you take it all in, do not try and do everything. Your kids won't know about the FE or you can do as others have done, is pack some small gifts for your children. You can ask your room attendant to place them on the kids beds when you go to dinner (or you can do that quickly on your way out the door).