Gaming Strange Guilty Gear DS...

[AceWarhead]

So i have a Guilty Gear: dust strikers game for the DS. When use the old AR, the Code is different from what is online. I searched up my game code, but it doesn't show up anywhere!
the code on the front of the card is: NTR-AG2E-USA
on the back it is:AG2EN0J13
on the chip:I F-9 C01-10
my AR is broken, so i don't have the code of my game
is it a fake?
it looks exactly the same as this one...

 

[Schlupi]

There are most likely revisions/ a revision to the cart; like a "1.1" version. You proably have the revised copy, so unless the dump has been made, you have to create/edit the codes yourself.

Odds are, the codes for the old game will work with this one too (can't confirm that though).

 

[AceWarhead]

There are most likely revisions/ a revision to the cart; like a "1.1" version. You proably have the revised copy, so unless the dump has been made, you have to create/edit the codes yourself.

Odds are, the codes for the old game will work with this one too (can't confirm that though).

Sadly, i tried the does on there, straight form codejunkies, and they never worked
how do i make/edit the codes myself?