New cracks on my homepage

[xXxjdxXx]

I jujst bought neverwinter nights and can't play it multiplayer, it says cd-key already in us, over LAN, can you beleve those people. Is there a cd-key crack for multiplayer. I bought the 2 expansion packs with it and even mixed up the cd-keys on the installation just to be sure, but still doesn't work, what should I do, or is there something you can do about it?
Thx in advance.