list stock         show all my stock
list sell          show my sell list
list buy           show my buy list
give me <N> <Item> Give items away
do not sell <Item> stop selling <Item>
do not buy <Item>  stop buying <Item>

help              this help text
loc               tell you my location
owner             tell you my owner
inv               see a list of what I sell
wanted            see a list of what I buy
buy <N> <Item>    buy <N> <Item>(s) from me
sell <N> <Item>   sell <N> <Item>(s) to me
donate <N> <Item> give me <N> <Item>(s) for free
