The Ship .

was a special deal

After activating complete pack, you get two additional copies (each containing one more copy). Correct me if I'm wrong.

The first copy(the one that was bought) gives two gifts when activated, and eacho of those two give another one when activated. And it ends there. You got the copy that does not give extras.

only if it's the first ship. Ie. Ship Original activated nets Ship Orignal in lib and Ship A in inv. Ship A traded to whoever. Ship A activated nets Ship A in library and nothing else.

When someone buys The Ship he gets 2 extra copies to gift. Then they who get the 2 copies get each one copy to give away, people who get get from them copies don't get a copie to gift.