Hello, I'm only 4 marbles short of completing the set. I tried the exchange but only two people played the game. I'm only missing the Max bear, the green and red Super Star and the Magic Star. I still have some marbles to exchange ( Lulu, Niki, Max the rabbit, Finn, Lucy, Mommy, the Monkey, the Bear, the Koala, the Squirrel, Wiley, Marilin, Aris, Siklopi and DJ Starlight ) If you have one or more of the marbles I'm missing to exchange it would be really nice of you. Thanks in advance.