How do you get an answer to your question, with a poll that is complete nonsense?
I suspicion, that he is merely trying different features of this forum in his posts. Which is fine for learning, I guess.
As NydiaCaskey has said, there is nothing related to the polling at all in membership rank. Just time (two weeks at the time) and number of posts translated to the activity level. For every day one activity point can be earned as long as you post atleast fourteen times in two weeks.
Your rank describes in words your activity on the forum without supporting spammy posting.