I am wondering, what is the activity required to get one merit because I have an activity of 68 and been here for a long time but no merit. I would be glad to have 1 merit for being from past 2 years.
It could be as low as 1, depending on each person’s capabilities (and a spice of luck), and as high as the number of post that the database may support. That’s to say, it depends on the content of your posts, and not on the number of your posts.
For example, your history is currently full of one-liners. Not that many people get merited for one-liners, and the ones that do (people), tend to have a consolidated background here, that brings external context into consideration (and they are barely recurrent at it).