Figure out what works for you here on SparkPeople. Establish your own presence. There are so many different ways to use Spark. Your way of using Spark might be different than someone else's. That is fine.
I sometimes feel bad that I don't use Spark the way other people do. I am not as social as others. I am not a good "Spark Friend". However, I keep coming back and using the tools that I use and reaping the benefits. This is MY way of being a Spark Person.