One of my friend also play combat arms and he recently bought a 25k card nx. The next day at school he said "Dudee mah fucking card doesn't work, i enter the code, i click validate and nothing append ". I said try and try maybe it's just a glitch or idk. But it not worked. Then I said, okay, maybe the girl at the store didn't activate it. He said yes, I saw her. I said okay then give me the code to see if it work. He gave me the code and I got his 25k hhaha, he said okay it's work for you so give me 5$ i said okay XD

So 25$ for 5$ is good i think,, isn't??