Club Nintendo- Looking for SSB4 Wii U sister code, Have SSB4 3ds sister code

[RapidPoison]

As it is the last day to input codes I have decided to try trading sister codes. If you dont know what a sister code is please google it, I have a 3ds SSB4 sister code, and am looking for a Wii U sister code, there are no gaurentees that either of the codes will work but its worth the try for Mew2 right?

 

[Viking]

Is it an American code?