In order to help the Fizz community evolve with your question, do not forget to identify the best answer given to you by members of this discussion group using the Best Answer? button under the answer you deem to be the best.
For sure, there is a secret formula for community leveling up. If you contribute enough and give it some time, your levels will increase automatically.
Community leveling up doesn't have much purpose other than the points gained from earning the community badges.