Map Of Space In Poptropica What Map Packs Do You Need To Buy To Play Ranked Matchmaking On Halo 3?

What map packs do you need to buy to play ranked matchmaking on halo 3? - map of space in poptropica

I already had the Heroic Map Pack and the memory card too cold, but I am not able to play qualifying matches. I want the Halo 3 Mythic Map Pack, the Halo 3 Legendary Map Pack, or both.