Fix Whitelist Code and Install SSL Cert

I use a Wordpress plugin called WP Force Login. It requires people to login before accessing any part of my site. I am trying to white list any URL with /my-account/ so users can reset their password if they forget it. The developer of the plugin said the code goes in my [login to view URL] file. That's what I did but it's still not working. The developer thinks that it's due to the fact that this current wordpress site is built within another wordpress site. I need someone who can make the whitelist code work as is. The site is [login to view URL] If you want the job, I want you to find the whitelist code snippet in my [login to view URL] file and post it in your proposal so I know you read my description. Also, I have a wildcard SSL certificate and I need someone to install it on this subdirectory site for me.