I am sorry to hear that you are having trouble receiving your access credentials after your purchase. This is especially frustrating when you have already tried all the standard troubleshooting steps.
Since this is a private transaction and involves sensitive personal information, the discussion forum is not the right place to resolve this issue. We cannot manually unlock or send license keys or access credentials here.
Official support for purchase and licensing issues is handled directly by the MCEBuddy developers via email.
Please send an email with all the information you provided above to the following official support address:
The alternative Gmail address where you would like the details to be sent.
The MCEBuddy support team will then be able to verify your payment and send your license key and access credentials directly to your alternative address.