I used to play this back at launch, stopped after the first expansion. A friend is trying to talk me back into it so I went to price all the xpacks I missed. I saw WoD listed with a price, but none of the other ones. I heard that if you buy the main game that you get all the expansions except WoD for free. If so, where do I stand? Since I own the main game and first xpack do I now have the rest (except WoD) for free?