Karra, I have checked the order status and it shows as unpaid. This order may take up to 8 business days to complete.
Please wait for few days and check if you receive the order confirmation email from AVG. If not, check with your bank if the charge got credited back to your account.
If neither of this happen, please let us know and we will assist you further.
Other user Karra Murthy posting (https://support.avg.com/answers?id=9060N0000000SEYQA2).
AVG Guru