display my_cred points of expert

To prevent multiple update notifications to original poster of the following thread, Predrag adviced I create a new thread: https://premium.wpmudev.org/forums/topic/is-it-possible-to-simply-display-a-users-mycred-points-in-their-expert-profile#post-941900

I have added the code advised in my theme's functions.php, but I don't know where to add the my_cred shortcode provided in order for a viewer to see the mycred points of the expert. I'd be glad be any tips. Thanks in advance.