You can also earn by posting on other forums - for example here:
https://bitcointalk.org/index.php?topic=1448485.0
https://bitcointalk.org/index.php?topic=1448485.0
But for that I have read some feedback that the forum is not that very fast in approving some post.
Almost forgot this forum I left this forum because some of my post are not yet approve and would have to wait for hours or days to get it approve,but I notice that there's no need for approval to get my post online I'm back posting here again..
Yes, you have to read some feedbacks
Im sure that you didn't read next post, where you can find information that first 3 posts have to be accepted manually by administrator and it can take even up to 3 days (normally 24 hours).