Hello,
We apologize for the issue you are facing with accessing your Business Plan. To resolve this, please log into your Rank Math account to check if you can download the files from your dashboard. If you do not see the option to download or if you need to merge your accounts, please reply to this ticket with the email address you used to purchase the Business Plan.
Our support team will assist you in adding your business account to your specified email and ensure you have access to everything you need to get started on your clients’ websites.
Thank you for raising this concern, and we appreciate your patience as we work to resolve it!
Sources:
Rank Math PRO – Pricing Plans for Businesses & Individuals
I still cannot access. Like I stated, my email address is a****@m************************* but must have had a typo in the email address when I purchased as my account does not have any subscriptions or receipts in it.
Hello,
Thank you for contacting Rank Math and sorry for any inconvenience that might have been caused due to that.
Your account has been already upgraded to the PRO version. You’ll also notice that the PRO badge is already showing on your account details.
If you haven’t already, you can go through this video tutorial that shows you how to get started with your PRO/Business license:
https://www.youtube.com/watch?v=nCDe67K_3rA
Please install the Rank Math PRO plugin files if you haven’t already from your registered account from here:
https://rankmath.com/my-account/
Once you have activated the PRO plugin, please head over to WordPress Dashboard > Rank Math > Dashboard > Help and click the connect/disconnect and then the connect button.
You will be taken to RankMath.com again where you can connect your account to activate your license.
You do not need to remove the free version of the plugin. Everything will be ported over to the PRO version.
Also, please ensure that there are no Ad-Blockers installed in your browser or your website is excluded in order to ensure a smooth experience with Rank Math PRO.
Then head over to WordPress Dashboard → Rank Math → General Settings → Content AI and refresh the credits. Here’s a screenshot for reference:

Please do not hesitate to let us know if you need our assistance with anything else.
We are here to help.
Thank you.
Hello,
Since we did not hear back from you for 15 days, we are assuming that you found the solution. We are closing this support ticket.
If you still need assistance or any other help, please feel free to open a new support ticket, and we will be more than happy to assist.
Thank you.