You have to plant and sell the plants or flowers to the farmer's markets.
Chat with our AI personalities
You have to place on your existing chicken coop
Here is a nice guide on how you can obtain Barnyard bills in Farmerama.http://farmeramageek.blogspot.com/2011/10/how-to-obtain-bb.html
play more games then you will get more coins dont spend it because you will not have any coins left and when you gota lot of coins decarate your tree house or buy one that you will like
you go to met moshi monsters up coins to get more coins
There are two ways to earn coins: 1) In the pond, there are "gifts". Some are filled with coins (they are also filled with frogs, replacement backgrounds, stamps, flowers and potions). Leap onto them to show what's inside. 2) Sell your frogs. If you breed them you have more to sell. The more rare the frog, the more it's worth. Also, you get more coins for a happier frog. 3) Look on the main menu for a choice to clone breeds or buy different ones 4) Also on the main menu you can get your daily gift which is usually a frog or coins