Additionally, Gold Licenses can be purchased through the Teacher Portal using either a credit/debit card or via Purchase Order. Memberships can be purchased using a credit/debit card, Google Pay, or Apple Pay, via Stripe. $49.98 - 1 Year Nitro Gold + $ 120,000,000Īll prices listed above are in USD.The only difference between the tiers is the amount of Nitro cash deposited to the player's account upon purchase. There are four tiers of Nitro Gold, available for different prices. Players can purchase Nitro Gold via this page.