The "money earned" relates to Ship simulator 2006 and is no longer functioning. It was a means of rewarding players with fictional cash so as to create a list of those with high scores in descending order of achievement.
The answer to your question therefore is that you cannot get it to show in your posts any more, even if you have SS 2006 installed, which I can see that you have not. Sorry to disappoint you.
Angus.
