Hello, we bought your product a month ago that is on April 7 and we have a receipt for payment for 2

Hello, we bought your product a month ago that is on April 7 and we have a receipt for payment for 2 years, but the validity expires today.
What is the reason???

Sergey, Please see your other main topic posting (https://support.avg.com/answers?id=906b0000000DlqtAAC).
AVG Guru

Sergey, Please see your other main topic posting (https://support.avg.com/answers?id=906b0000000DlqtAAC).
AVG Guru