So basically here is the situation. I have an XBOX live account, I've bought avatar items for my person a lot. My wife plays xbox with me occasionally. There is no reason to get a family package because she doesn't play xbox all that much, and when she does it's not online, it's offline in co-op type games just with me. She see's me editing my avatar and would like to add items for her avatar. Is there a way to buy her avatar items even though it is not an xbox live account?