Nintendo e-Shop card destroyed what should I do?

I received a Nintendo e-Shop card for my birthday. I wanted to redeem it together with my friend, but my friend destroyed the last 4 characters while scratching the code (you can no longer read what was there). I don't know what to do now. If no one can help me, I'll tell him to buy me a new card.

Contact support. Someone here could do the same thing now. He also has a photo ready because you were so kind as to simply upload it here.

Contact support as soon as possible and delete the picture! Next time scratch off with a 5 cent coin then it won't work

How can I delete this

If you can't remove it, report it under other and write something like: failed upload due to data

You have to write to support and write a specific code on the receipt. Then I think the code can be sent to you.

Contact support, but hurry up, otherwise I'll guess the characters and redeem the code myself. And another question, do you also have the Action LED mouse pad? Looks just like mine.