I can provide screenshots of account and emails and you will see there is no key for the upgrade to windowblinds 11. Order was payed with credit card there is no paypal involved here.
End of mariuscostache3's quote
Hello,
Please raise support ticket using the link below, use the product not receive option. Include all information details. Remember to record down the ticket number for future reference if needed. Do not raise multiple ticket, that will make your ticket back to the end of the line. Send once and wait. Ticket will be answer by the order they send in.
https://stardock.atlassian.net/servicedesk/customer/portal/4/group/13
Thanks
Basj,
Stardock Community Assistant