Hi,
I've been looking for an answer for this for ages, to no avail. How would I go about converting codes intended for the original White to White 2? I've found a code for the event Shiny Golurk that was given out a few years back, but I only have a Japanese version Black and and an English copy of White 2.
The code I've found which puts it in your PC should work (as I've previously used a similar one to get the Shiny Hydreigon that was also distributed); it just needs tweaking to work with White 2 (or on Black). Or is this not possible?
