You don't need to do anything else, but to stay in one place and push the big green button in every half hour. If you moved less than one hundred meters compared to the previous button press, we will reward you with MicroCoin. With the private key button, you can copy your private key to the clipboard and then you can import it into your MicroCoin wallet. You can transfer all of your collected MicroCoins to another account by pressing the Send button.