Everyone can get promote their rank. If their activity fulfill the minimum requirement of the rank you want to be. Example if you are newbie and want to up one rank higher from your rank that is jr.member, you need to have minimum 30 activity in your account. Or the other example if you are jr member and want to up one rank higher that is member, you need to have minimum 60 activity in your account. So the question now is how we can increase our activity ? We can increase our activity by increasing the post we made. The post we made that is useful for other member and not just spamming. Hope this can help you.