vim where to put syntax plugins

I'm not sure what you are asking.

Anything you put into your own mine.vim syntax file, if stored in the correct location will be loaded automatically by Vim when you enable syntax coloring via the ":syntax enable" command, which you would normally put in your $HOME/.vimrc file.

I have a correction for the original reply. Your own personal syntax files should be put into

mkdir -p $HOME/.vim/syntax

Vim might find the files in $HOME/.vim, but the ":help syntax" says they should be put in $HOME/.vim/syntax

And your .vimrc file should include

syntax enable

If this does not help, could you please provide more information about what you really want.

Hi there,

I am one step before that, does anyone knows do I add syntax colors to vim from start ?

Cheers !

In the .vim directory, after you create it.