If you want money, no. Internal traffic (hubpage members) do not click adverts or buy items. The traffic you want is external - from search engines.
However that said, you should still look around the site and read hubs. They will teach you how to write your own better as well as give you ideas for new topics to write about.
Some top hubbers have also written guides explaining how to write great hubs, that can be of great assistance to new members.