If you want to buy games on steam
- Go to https://www.bitrefill.com/
- Hit Get started.
- Select Gift Card.
- Select amount you want to top up
- Go to checkout write an email you want to receive gift card.
- Select payment method (BTC, LTC, ETH, DOGE, DASH)
- Copy address write amount or Scan QR code
- Confirm on the Trust Wallet, Wait for the gift card to come.
- Apply gift card on your Steam.