Here some rules to promote your rank it's a long time process and you need to make post to promote your rank here 1 post = 1 activity and it's a limit in 14 days (2week) you can earn 14 activity in 14 days if you want you can earn 14 activity in one day but after 14 activity then it's not increase in 14 day it will increase after 14 days.

Here the list of activity=rank
Brand New: 0 posts
Newbie: (none)
Jr. Member: Activity: 30
Member: Activity: 60
Full Member: Activity: 120
Sr. Member: Activity: 240
Hero Member: Activity: 480