But you can't take the lead
It is estimated that there are not hundreds of people who come to charge you every day (the competition is too fierce now)
Including websites)
You just need to prepare the recharge card.
Hang it on the website (you can also choose to charge it yourself) and the customer service will help you charge it.
Just check the accounts online every day.
I often surf the Internet, too.
Very convenient
And it's better than the store! Try to diversify.
Sell all kinds of cards
This method can be considered.
I wish you success!