![I found this unused pin code thing for Club Nintendo credits in the case of a second-hand Mario Kart 8 I bought, but is it still useful?.. :/ : r/wiiu I found this unused pin code thing for Club Nintendo credits in the case of a second-hand Mario Kart 8 I bought, but is it still useful?.. :/ : r/wiiu](https://i.redd.it/cd1d566b9oj61.jpg)
I found this unused pin code thing for Club Nintendo credits in the case of a second-hand Mario Kart 8 I bought, but is it still useful?.. :/ : r/wiiu
![Wii Sports Club Nintendo Wii U Japan Version JAPANESE Great Condition Ships USA 4902370521993 | eBay Wii Sports Club Nintendo Wii U Japan Version JAPANESE Great Condition Ships USA 4902370521993 | eBay](https://i.ebayimg.com/images/g/j68AAOSwPk5jnN0d/s-l1600.jpg)
Wii Sports Club Nintendo Wii U Japan Version JAPANESE Great Condition Ships USA 4902370521993 | eBay
![Europe) Buy and register Mario Kart 8 on Club Nintendo and you can choose to get Sonic Lost World or Mario & Sonic at the Sochi 2014 Olympic Winter Games for FREE Europe) Buy and register Mario Kart 8 on Club Nintendo and you can choose to get Sonic Lost World or Mario & Sonic at the Sochi 2014 Olympic Winter Games for FREE](http://www.sonicstadium.org/wp-content/uploads/2014/05/Mario-Kart-8-Europe-Promotion.png)