What do you mean by 'I just start working to get merit'? Merit needs to be earned with a good and quality posts. It's clear you're not in a position to do that.
I can see from your profile that you've registered more than two years ago, and that you haven't earned a single merit all this time. What do you think, why is that?
True, I haven't earned much merit yet either but I'm still relatively new to this forum and haven't been too active. 

As for your question, just read the post above yours.