First of all I'd say you are not going to get rich this way, but this is how to get a few extra cents each week in cryptocurrency that will lot you play around with this cool technology.

First of all you need somewhere to keep what you earn. It is possible to run a 'wallet' on your PC, but that may be more complex than some people want. There are lots of on-line wallets available. One I am using is eobot. I'll go into other services they provide below. Just sign up and you will need to provide some personal details as they are offering financial services and have to prevent fraud.

They have a 'faucet' there that you can use once a day. You can select which of many currencies you would like to get. It's a fraction of a cent each time. They also allow you to 'mine' currencies. You can buy some capacity on their hardware and then you will accumulate your chosen currency. Prices start at a few cents so it's easy to get started. I am using their GHS 4.0 mining which you buy for five years, It may take up to a year to get your investment back, but then it's profit.

One of my favourite faucets is Moondoge that pays Dogecoin. You can give it the account address from eobot and it will pay out on a Sunday if you reach 100 Doge. That is quite achievable in a week if you visit a few times each day. If you can recruit others then you earn a referral fee. They also have a Bitcoin faucet, but that takes longer to reach the payout amount.

Eobot also have a referral scheme. You get something if the people you sign up buy some mining. If you can recruit enough people then you can have a steady income without doing anything more yourself.

So have fun with this and get into cryptocurrencies.