Zynga's "Farmville" is one of the most played games on FaceBook. The game allows you to play farmer while trying to outdo your friends. You can purchase livestock, crops and other goodies while playing the game. Farmville users can use a tractor to quickly plow large sections of land. The tractor requires fuel to operate. You can get free fuel from a variety of places.
Instructions:
1) Check your FaceBook News Feed for fuel refills posted by friends. As friends find free fuel, they can post extra refills for friends. Click the "Claim Fuel" link on the friend's post and you can receive up to 20 fuel refills.
2) Send fuel refills to friends and they can gift one back. Click "Free Gifts" in the Farmville application and click the "Fuel" radio button. Click "Proceed to Send" and check the box next to each friend to whom you would like to send the gift. Click "Send Farmville Request." When the friend accepts your gift, he will be prompted to send you fuel in return.
3) Visit and fertilize your neighbor's farm. As a bonus, you may yield free fuel. You may receive other bonuses for fertilizing the farm. The more farms you visit, the higher your chances are of obtaining free fuel.
4) Download and install the Farmville Game Bar. The feature can be installed from the top menu of the game. After installing, you can collect fuel up to three times daily. Click "Claim Your Game Bar Fuel Bonus" while playing the game and free fuel will be added to your gift box.
5) Register for emails from Farmville. If you are on level 12 or above, you will be prompted to register for email. After registering, you will receive free fuel each day as a reward.
Source: eHow
