Mellowads
Mellowads is not a pure faucet. It's actually an advertisement website, but it has one of the best paying faucets integrated. You can claim once every 24 hours and receive upto 3000 Satoshis.
My advice to you is, before you start advertising for external sites, create a campaign for mellowads and try to get some referrals on the site. I use some simple text ads and one banner (pre-made by mellowads), so if you create some own, nice banners you can make many more referrals.
I made a more detailed post about the website on Steem. You can find it here: https://steemit.com/bitcoin/@okean123/how-i-passively-gained-over-70-referrals