You need to use the camera tool to zoom on the character. Once you do that paste the co-ordinates in the script. And before you move onto the next character, don’t forget to add @zoom reset. Then add the co-ordinates to zoom on another character then add @zoom reset at the end.
Example:
@zoom on 441 238 in 1 (this is just a example)
@/GIRL stands screen center
(add dialogues)
@zoom reset
You just have to continue!
Take help of the script @Arin provided you with 