What rudin123 does is like begging for Merit from other users, he wants to immediately get at least 5 merits as an initial requirement to participate in the paid BTC signature campaign. Obviously, the way rudin123 is doing is not a good example, he wants to get something of value without any effort.
Interesting to know how someone who hasn't been active on forum for a long time period suddenly got the boon to post on reputation board for countdown to the next rank. I don't want to take speculate of it, but something have pushed users like him to post in this thread and maybe because of signature campaign. And amazingly, it was his first post on the reputation board since register in forum at 2017.
By the way, he is from Indonesia based on his posting history. Perhaps his community or friends had guided him here.

After looking at his posting history, something that prompted him to post on the Reputation Board was Merit. His main goal was stopping here counting down to the next rank hoping for the mercy of others by giving him Merit, or as
Pandu Geddon said maybe he would use an Alt account to achieve his wish.
or there will be people who care about you and give you some Merit. or maybe your alt account will share Merit to be able to participate in the BTC signature campaign?
Since he registered on the Forum, not a single Merit has been obtained from his own efforts, 250 of which are the result of an Airdrop that was given free of charge by
Theymos. I've also looked at his post history, almost all of the posts he made were just to chase weekly targets to get paid.
After the Bounty was no longer producing, he tried to find Merit here to be able to participate in the BTC Campaign.