MailChimp Questions

1) I have my form all setup, the API key in, the list ID in place and the form runs the success messages.The issue is the entry isn't showing on the subscriber list in perch or MailChimp.

2) How do I get it to show only one list and the campaigns connected to that list?

diagnostics

Perch: 3.0.14, PHP: 7.0.25, MySQL: 5.6.32-78.1, with PDO
Server OS: Linux, cgi-fcgi
Installed apps: content (3.0.14), assets (3.0.14), categories (3.0.14), perch_blog (5.6.1), perch_members (1.6.1), perch_mailchimp (3.1)
App runtimes: <?php $apps_list = [ 'perch_members', 'perch_blog', 'perch_mailchimp', ];
PERCH_LOGINPATH: /login
PERCH_PATH: /home1/twoperc6/public_html/login
PERCH_CORE: /home1/twoperc6/public_html/login/core
PERCH_RESFILEPATH: /home1/twoperc6/public_html/login/resources
Image manipulation: GD Imagick
PHP limits: Max upload 64M, Max POST 64M, Memory: 256M, Total max file upload: 64M
F1: 3b606135b33e6a102526838f4152a807
Resource folder writeable: Yes
SCRIPT_NAME: /login/core/settings/diagnostics/index.php
REQUEST_URI: /login/core/settings/diagnostics/
DOCUMENT_ROOT: /home1/twoperc6/public_html