Here’s a quick and easy one for you, Amazon is giving away 1,000 coins or $10 worth for free. All you have to do is ‘buy’ five free apps and you’ll get 200 coins each for a total of 1,000. HERE is a direct link to the free apps to get the coins.
I used 699 of those 1,000 to get Grand Theft Auto San Andreas and I got 2,000 Amazon coins for free for doing that. So it’s basically 3,000 coins you’re getting for a few clicks, not bad.. not bad at all..