I need the account but your method of getting the subscriptions is practically unknown and your rank is not high enough to win my trust.

Costs 32$ per year if you get it from here: https://www.privateinternetaccess.com/pages/rejoin-vpn-subscription

OP offers it for a few dollars cheaper, you can directly buy it using the rejoin link if you want to do it officially though.

O.K, this is $14 cheaper in terms of 2 years subscriptions but how come he is able to offer it cheaper, is it a legitimate method?

I said the method is redeeming a giftcard which i get for cheaper. Is this convincing ?