Hello Salah,
Thank you for contacting us.
If the 25GB package you activated is not a renewable package, it will be automatically deactivated once it expires.
Regarding your refund request, please note that we are unable to provide a refund for an activated package.
We kindly invite you to use your 25GB package until it is fully consumed before it expires.
Thank you for your understanding. If you have any other questions, please let us know.