I would suggest post atleast five post per day with atleast 1 hour interval. Because in 14 days you will have only 14 activity updated.
Sir, no offense but I barely disagree. Yeah! I don't see anything wrong of posting every hour per day, that's fine because it only creates less stress and allows you to properly disseminate the required number of posts you need to reach within a week particularly when you joined a signature campaign (Actually I apply this sometimes), but if you really want to post as many as you want then go
. Just always make sure that your posts are informative or with a sense at least.
Based on my experience before, I accomplished almost half of the required posts (I think 12/30) that I need in a single day, take note, within two hours only. As far as I remember, I post every 30 min. and every 1 hour randomly that time and yet still be able to received my payment. See!
Quality of posts matters the most not the quantity.
And posting too many may result that you will get ban in the forum .
That's true only if you are a spammer or a shitposter
but if you are not then you should not be worried.