According to GamaSutra, with more than 32 million daily players as of December 2010, "FarmVille" has become one of the most popular casual games available to play on Facebook. In this game, you purchase decorations, crops and animals using FarmVille coins and cash. If you need more coins or cash, you can purchase any amount you want using real money.
Instructions:
1) Click "Get Farm Cash" at any point during the game.
2) Click the amount of coins or cash you want to buy.
3) Click "Purchase" and fill out the form. Once your payment goes through, you will receive your coins or cash.
Tips & Warnings
Source: eHow
