Welcome to Endless ages yes your right there is not much PR right now . Dont quote me on this but I believe the current move is to polish the game in it's current state before a big push on marketing goes into effect.
As for the word of mouth advertising we are glad that the players tell there friends to try the game
The game is free to play so you do not have to give your cash to the game. You can show your support by buying items from the trading post to help keep the game going for now.