Hello, i want to play Mario Kart Wii on the Wiimmfi Server with a Wii U but i have a problem: I never play a Wii Games on my Wii U.

So, i have two questions:
First question: I have a Mario Kart Wii ISO with the Wiimmfi servers patch but how do I play the game on the Wii U ?
Second question: Do we have to wait 1 week like on the wii ? (Because, it's the first time i play a Wii game on Wii U).

I will thank you for your reponses and the help you will give to me.

Interesting, I didn't know that real consoles don't need to wait 7 days anymore.

Anyways, thanks Leseratte for the help.