Reply To: Registration notice, manual activation
Hi,
Please create a file bp-custom.php in wp-content/plugins folder and then put it there. If you want an easy solution then install this https://wordpress.org/plugins/code-snippets/ plugin and then add a snippet and paste this code there and save it.
For loco if you have already installed it then go to the menu loco in dashboard and then plugins->buddypress-> there you have to create a new language file and select language there. Once it is created search for the word in this file. You will find it.
You can see the process in loco plugin’s documentation itself https://localise.biz/wordpress/plugin/beginners