Hi,

I have faced this problem with multiple games. Google pay does not work for payments and fails with an error message.

What's weird is I have the GPay app installed on my phone but GOG always directs me to a Google pay website instead of launching the app.

Can you please solve this issue? I want to buy Men of War Red Tide. I want to avoid PayPal as they charge a fee

I was never charged any additional fees when using PayPal, and I bought virtually all games on GOG with PP. Maybe it's some regional "feature".

Open a support ticket.