Whether Gravity likes it or not people will always trade lant for mall points or WP energy. It would be nice if they took this into account and made a legitimate solution for this.
Possible solution is something like "Eve Online" PLEX items. In EVE Online PLEX items can be traded, sold for in game money . In the case for EVE Online a PLEX is a single months free subscription. This makes EVE Online lots of money.
So something like credit items that can be bought by users and then sold or traded in game. These credit items depending on the type can be exchanged for WP energy, Item Mall Points or maybe just Monthly Premium Account. There should be variations on the amount of credit (100, 200, 500 Energy PTS). This will make the economy more vibrant and make scammers find another game (almost)

So my advice for those who don't want to be scammed:
- Trade only with people you trust or those with references from people you trust
- Only high level toons. Dont trade with low levels.
- Add the persons name to friends list so if he changes it, you can still know the name
- A person with a guild is preferable.
- Take screenshots of conversation and make it on region or normal chat.
If you get scammed
- raise a ticket and report the name. I am sure WP will do something about it in due course.
- For more information on WP Policy look here
And thank you to all the honest people in the game. It is always appreciated
