If you don't have any capital to start investing in crypto, then you have no option to start with claiming from faucets. To be honest with you, it isn't going to fetch you even 1$ per day unless you register several sites which is also going to take all your time for the day. So think about it well.
The best you can do is to get a lil capital and look for a promising ICO and then invest in it. Hold for at least 3 months after listing on exchange and you are going to love that.