Avast premium

Today i pay for premium security package, but during payment i put a wrong email adress. Now i can’t see my subscription, but i have a code for activation.
How i can change email adress to get it synch with my account and all subscriptions.

Contact support: https://support.avast.com/contact

To contact support by this link i need to attach ID of purchase. Its was sent to wrong email and i can’t get it. Otherwise it will be too easy)

Just enter/use 00000000 and explain it in your request.