Signature campaigns aren't usually made for newbies because of their low post quality.
Some newbies have a better post quality than those of in a higher rank like you. Having a higher rank than the oters doesn't mean that your post is creative or neiter constructive.
Signature campaigns doesn't allow most newbies because they preferto adertize on a space where they can maximize their exposure so they will rent a higher rank signature space because those of the higher rank signture space can be modified greatly compared to a newbies signature space.
