Law running is an efficient method of making money for new players
The Law Altar: The world with the WOW Gold law crafting/running industry (World 66 in Seattle most of the times) may well be the most crowded place.
Started by a group of rune-crafters, the island of Entrana (where the Law Altar is located) and the passageway between Port Draynor and Draynor Village has now become a moving chain of players.
Law running is an efficient method of making money for new players, as well as for people in need of a quick amount of cash.
The best way to profit off of this strategy is to purchase all the vials you can from the store, depositing them along the way, and then switching off onto another world to do the same process.
However, because of the vast majority of players looking for an easy profitable source of income, there is a high possibility that only some of the worlds will have a high stock number of wfv at this store.
But indeed, you still have your chance to make an easy 50k-100k per hour with this option.
To first begin running for the laws, remove all contents out of your inventory and fill it up with rune essences (a range of 24-26 rune essences is the best).