To receive a license key before your expiry date, you will have to have paid your yearly/quarterly maintenance invoice, please ensure you keep us updated with your current email address and check your junk mail if you are unable to locate it.
Follow the below steps to enter your registration key:
MicrOpay Login screen, Edit, Next, Registration
Next, Next, copy and paste your New Registration Code, Next, Finish.
If you still have not received your key, please raise a case online and reference the title of this article so that we can allocate your request to the correct department.