Can Europe use NX Cards?

Yeah, I guess if you have someone that can buy a card for you you'd be okay.

Using PayByCash paying with Ultimate game cards are by far the simplest solution, but yea, I don't see why you could not use the Karma Koin codes if you got one.

Thanks for this, I have been trying to buy NX these last few days. I'll try this out.

EDIT: Oh how evil of Ultimate Pay. The value of their cards does not match the amounts you can charge on Nexon's site, so you'd end up charging more times to use that last bit of money you put in.