1. 支付支持PayPal、Stripe全球主流支付方式，美元结算。
1. We support global mainstream payment methods including PayPal and Stripe, settled in USD.
2. 支付完成后，套餐权限立即生效，绑定当前设备IP。
2. Package access takes effect immediately after payment and is bound to your current device IP.
3. 虚拟数字服务一经支付，非平台故障不支持退款。
3. Virtual digital services are non‑refundable unless platform malfunctions occur after payment.