How to get receipt of purchase?

[Alfame Game Master]

I purchased gold subscription, but I didn't got receipt to my e-mail.
My Dominion username is "Alfame Game Master" and my e-mail information is in that profile.

[Ingix]

You don't normally get a receipt. Do you need one, then I'll contact the developer?

[Alfame Game Master]

Yes, I need receipt. Thank You.