I played about 20min, now my backpack is so full I can't finish quests and free gifts are flashing for me to claim but I'm full. I went to every map I'm allowed no npc has vault access. one of the items I'm holding extends my vault that dose not exist. I have read through every forum post and the wikki using a vault is only mentioned once in the faq where they say you can buy extensions(for a vault that dose not seem to exist). I cant believe this has not been mentioned before I only got 20min into game and I am dropping heath pots just to try to do quest.
anyway if someone can explain where my vault is I may log into the game again.