After working in the company for two months, I don't want to do it after one month's internship. Can I send a message to the leader and not go to work directly? Can I get paid?

That depends on how the company stipulated it when you first went to work. Before the probation period expires, if you don't get your salary, you can send a text message to the leader saying that you will resign. If there is a salary during the probation period, you should personally explain to the leader the reasons for not doing it. I believe that with just reasons, the leaders will agree to your resignation and pay you.