Adon (Sony Payment 3D Secure)

Hi! I am trying to upgrade Sony Payment 3D Secure adons. My version of CS-cart :
CS-Cart v4.3.10-jp-1.
Can you tell me please, how should I implement these files to Cpanel Php?

I`ve downloaded files, from the links above, opened Cpanel, found the same files and then should I replace them?