Karma, depends on your individual post ratings. The 1 point up and down could be a rating or good just be rounding over the averages.
They do work - trust me somebody out there want's to rate you down, they work - yup.
____________________________9. ..... You may not buy, sell or auction (or host or facilitate the ability to allow others to buy, sell or auction)any Game characters, items, coin or copyrighted material.