Website Migration

I recently migrated my existing website to a different hosting provider.

I had been using WP Funnels Pro and Mail Mint Pro, but they have become deactivated.

Unfortunately, I don’t have access to the license codes because those plugins were activated for my website by someone else (it seems they might have had an agency plan or something similar).

I would like to use your plugins on my new website. Is there a solution available for this situation?