Need help with Mailchimp double opt in hack!

Hi,

My “/wp-content/mu-plugins/s2hacks.php” file contains only:

But the mailchimp double opt in hack isn’t working – I registered an email address on my website and it shows in users but doesn’t show up in mailchimp. (Before I added the back, registering an email would mean receiving a mailchimp double opt-in email, so it was working until then).

Should there be anything else in the hacks file? (Any essentials that I missed out?)

Also, I would like to add the hack for removing a member from the wordpress users if they unsubscribe from mailchimp.
Should my final hack file be as simple as the following?

Also, is it possible to access the hack file from directly within wordpress? I am currently going to the cpanel….

• This topic was modified 4 years, 2 months ago by  lisa newton.
• This topic was modified 3 years, 4 months ago by  lisa newton.