But there is one big but! What should a newcomer write such or such as I have with little experience in order to get bonuses in the form of Merit.
There is no hurry. A newbie needs 60 activity to become a member. That is a lot of time to learn and to increase the knowledge provided the person is really wiling to do so. I have seen some new members making better quality posts than senior members.
And then I will not be able to give anything in return, like the other newcomer. Logically, it's better to give your Merit to someone who can give you at least the same amount in return.
That logic appears flawed to me. If that was true, no fresher would get job anywhere and we will have all the companies filled with old people who do not want to hire newcomers. When you give merit to a newcomers, he also gets corresponding number of Smerits which he can spend on posts of other members including yours.