Earning itcoin is simple.
You can also read our how to start earning blogpost.
First you need a itcoin Wallet - if you don't have one you can get it for free at electrum.org.
After that register an account at faucetHUB.io and link your itcoinaddress.
NOW You are able to claim on our faucet and on all other faucets they are connected to faucetHUB too.