How do you connect Pokémon Mystery Dungeon Explorers of Darkness to your Wii?

To connect Pokémon Mystery Dungeon: Explorers of Darkness to your Wii, you need to use the Nintendo Wi-Fi Connection feature. Make sure your Wii is connected to the internet and link your DS to the same network. You can then use the Wi-Fi Connection to access certain online features, such as downloading special items or connecting with friends. However, note that the Nintendo Wi-Fi Connection services were discontinued in 2014, so some online features may no longer be available.