I have attempted to purchase your software over the last several weeks to no avail. Do you know if there currently an issue with the payment system? I have tried a credit card and Paypal and neither service has accepted the payment.
Do you have any other alternatives than those two options to get a license?
I noted that all the recent attempts made by you were using Paypal. Could you please try once more, using a credit card?
If you get the same problem, please open a support ticket to our Sales Support https://support.avast.com/Tickets/Submit/