Yes, the only downside of moola is its not for international players. But there are many games which are for international players. The pirates world game and not to forget Exodus3000. I have earned $ 150 in exodus playing 6/7 months.
I think that you can also play those online like runescape and WOW then get some cash from them. I know that the items, character and the gold can be sold for real money.
