Quote Originally Posted by Legewiel View Post
He can use steam to do recurring payment but he can't pay using steam wallet? he should contact steam cause there is probably some error on his account, i never saw this kind of problem and I have friends using steam wallets in other regions as well, even regions that didn't had regional price.
From the Steam page:
How do I purchase a Subscription Plan?
To buy a Subscription Plan, visit the subscription-based game's page on the Steam Store and select a Plan. Then, add it to your cart. A credit card is required to purchase Subscription Plans.
https://support.steampowered.com/kb_...-6238#purchase