If your looking for a fun easy way to volunteer for the cause then let me know here and we can go over it.
Some things you would do include:
1. Welcoming new members. Look through the list of new members on a weekly basis and send as many of them as you can personalized welcome messages. I can help you customize a basic structure to help engage people.
2. Respond to good topics that are orientated toward indefinite life extension that were created by people that are online now. When people see that their topics are active, they are more likely to respond, rather than stopping by and leaving.
3. Help people filter their forums. Encourage people to filter their forums in any way you can.
4. Other misc.
I usually do this, but if somebody else can make this their focus then it will help a lot. Every little thing adds up and is a tremendous help. We'll enter you in the monthly volunteer prize drawing for this, but most of all it helps keep participation flowing, which encourages more and allows us to grow, and it inspires more people to join.