There are many ways to interact and get involved with the various anonymity projects out there. To get involved with Crypto.is:
Donate Your Time
Are you a developer? Can you write documentation? Crypto.is is looking for anyone that can contribute to a project in anyway. Check out Contributing Time for more information.
Contribute Servers, Bandwidth, or Money
One of the best ways to help out anonymity projects is to setup and run a server yourself. But if the thought of that intimidates you, we'll help you out, either hands on or off. Check out Contributing Goods or Money to find out how you can put spare servers, bandwidth, or cash to good use.