Good afternoon friends, resolved, for those who don't know or don't understand, it's very simple, put I enter my paid phpmyadmin database or vertrigo or whatever you use, you look for the line called "char" you click on it to open, it will open all your acc's = user accounts, don't mess with that, at the top there is a file called "SQL" you click on it and it will open a screen in which you can put lines of SQL commands, well I don't know anything about scripting or programming I went to chatgpt and it even generated a compatible file for me to put there in the "write SQL" option
ALTER TABLE `char` ADD `pvp_kill` INT(11) NOT NULL DEFAULT 0;
This file is responsible for creating the column
"pvp_kill"
in your database because initially it doesn't exist, after that you click on execute, ready if you go to the "char" tab, open it and go to the second column option there a column will be created with the name "pvp_kill" it is responsible for counting player kills. I hope I helped with details for new people who are after this, because I don't understand anything I had a lot of difficulty, thanks to the guy above my post, you made me go back until I resolved it.
Apparently everything worked correctly, although a message "nothing found in the selected map" is appearing, I still don't know the reason but without any errors in the emulator so far.