Nice work on sending your first question to the community. The Ezoic Support team will aim to get back to you as quickly as possible, please keep in mind that sending any additional messages will lead to longer response times. We're looking forward to connecting with you!

If you have an Ezoic account, you will need to log in and go through the set-up steps.
https://pubdash.ezoic.com/setup -> Connect to Google
That option is still there for the domain you linked.

@Mohammad2306 here's the issue

apdigis Hi, we won't be able to assist you with the Ad Manager process. Your site isn't currently integrated, and doesn't meet our platform standards currently so isn't eligible for monetization.

Ad Manager approval/applications are only important for publishers who're approved for monetization.