BuddyPress.org

@jdhall1972
That is @sbrajesh ‘s code so maybe you could ask him as well on his site:

BuddyPress Premium Themes, BuddyPress Premium and free Plugins

@jdhall1972
you’ve got to put that code into  bp-custom.php which you need to upload to wp-content/plugins/ folder in server as posted here https://codex.buddypress.org/developer/customizing/bp-custom-php/
cc @allenpayne

@jdhall1972
I just checked the link you provided and there is no auto links so the code is working. Maybe you need to do a hard refresh. CTRL+F5

@jdhall1972
That code should work providing you added it to bp-custom.php or your themes functions.php between opening and closing php tags.