Umm, you will need to have more experiance before a position. I had been on here for a year before I got mine. And even though I am a mod, it isn't all that it is made out to be. It seems that you are a nebie, but if I am wrong, then feel free to correct. I like to learn from my mistakes. Also, don't feel low down, just because you have less posts then others. If you feel intimidated, you won't do your best.
My recommendations for getting a position, are to:
Use spell check and punctuation. It will be difficult to read ones post, others wise, and people will be less encouraged to read it. If you are using Firefox, then you can right click on a word that has a red line under neath, and it will give you suggestions as to how to spell the word.
Be active. This is important, cause if you are inactive, then we won't think that you will post up to your responsibility. If you are going to be off for a while, then post on here to tell us.
Write with your best, and with originality. Most of the point of this site is to improve one's writing skills. If you are stealing ideas from some of the books, then it won't make it as fun to post and read on here.