Keep in mind that this is a TESTNET faucet. This means it delivers worthless coins.
The coins are useful only for people and developers testing various features.

Since you are newbie you could for example test the features of a certain wallet (but you have to start in a special mode, for testnet). There's nothing else you could use those coins for and it's nice to send them back after you've finished with the tests.


Since the testnet faucets are most useful for developers this is a very good place for a testnet faucet to be announced.



TL;DR: if you are into faucets to gather coins hoping they'll make you rich someday (which is something you'll find out later it doesn't worth your time), this is not a faucet for you.