How to clear wondercard history? Gen 5

[deemotty]

I recently activated the ar code to get the liberty pass off the man in the pokemon centre. Unfortunately all he says is that there are no more gifts me, meaning he must think I already have the gift.

This also just happened after I used the code to clear Box's 6 and 7, because of corrupt data, after another failed attempt at these codes.

So I'm guessing now I have a working code but the previous ones succeeded in making the game think I have the pass?

Anyways is there any code that could help me here? Maybe a code to clear the games 'history' of already taken events? Clear the wondercard IDs maybe or something? Thanks in advance. Playing White EU