According to this site:
https://bitgur.com/coin/OKOthe current value of your token is ranging between 0.03$ and 0.05$.
Your signature campaign is offering 30 tokens for 30 posts in one week, which translates
in a value of LESS THAN ONE DOLLAR for 30 posts on bitcointalk.
Are you serious?
They offer very limited rewards with very high requirements, it is the official announcement so they are very serious. You can consider joining or not, my thoughts won't have many participants.