How to connect yahoo mail sublist?

Question

Yahoo

You need to set up mail forwarding on yahoo mail. To do this, as I understand, you need to purchase a yahoo mail subscription.
But when I go from the Russian IP, it says that it is impossible to purchase a subscription in this country.
Nowhere can I find a list of countries where you can buy this subscription. Maybe someone faced the same problem.
US does not fit. Any other country is needed.