Where online purchase and payment is nearly impossible in a terrible country, a dear friend would love to have a Spotify Premium account, so I'd love to get it for her, Please someone help me, can I pay for someone to get the premium features? and how do I do so?
You can do that. You just need her account. Ask her for it. Then you need to login into it and pay for the plan.
The second method is to use Tunelf Music Converter to download Spotify songs easily and convert them to many formats including MP3. And the music quality is awesome. And you can both enjoy the songs of Spotify and share them with more friends.