Unauthorized charge

I have an unauthorized charge to my paypal account from avg. how do I get a refund? I don’t have a product from them in my account to fill out a refund form though support.

Hello Anthony.
We'll certainly clarify this charge and help with your refund request.
I have sent an email containing further details. Please check your inbox and spam box as well.

Hello Anthony.
We'll certainly clarify this charge and help with your refund request.
I have sent an email containing further details. Please check your inbox and spam box as well.