What are the services you can render, this is the first step, then which platform needs such services that you have to offer. The crypto industry is so large and making earnings in the crypto community are enumerable. Knowing how to map out your strategies and where your services might be needed are some crucial things to put into considerations.
Here in the forum, you can participate in signature campaigns that pays in Bitcoins or in USDT, but there are some certain requirements that must be met before being accepted to participate in the campaign. Bounty campaigns also pays in their native coins, probably at the end of the project campaign and some other stuffs. You can also do some activities, compete in contests and competitions that are available in the forum etc. to be paid at the end of the event.
Gone are the days where airdrops are valuable, in which the rewards are equivalent to the time and effort put into the tasks to be carried out. Though, there are still airdrops which pays its participants.
If you look at the top of your screen in the forum, you will see community award that is available to those who will participate, $10 to $50 is a good price if you can carry out the task required.