Do you have a two-person flying mount? Then you might be a candidate to sell Warcraft Tourism packages.
With the advent of Patch 5.2, flight points are no longer learned automatically, so all toons that have not learned all of the flight points and exploration areas won’t get them now unless they manually visit them. Consider offering Explorer trips around Azeroth; flying to all zones for sufficient credit for everything up to Pandaria is just a matter of making a lot of flights. Include stops for all of the flight points and you’ve got a service to sell in trade.