联系 / Contact

OnlyOnce EA Trade 是 MT5 Expert Advisor 订阅授权服务。如需咨询订阅、UID 授权、 续费或安装说明，请通过以下官方渠道联系我们。

OnlyOnce EA Trade is a legitimate MT5 Expert Advisor subscription service. For any inquiries about subscription, authorization, renewal, or setup, please contact us through the official channel below.

官方客服 / Official Support

• WhatsApp： +60 13-633 0303

安全提醒 / Security Notice

我们不会索取或收集您的 MT5 密码、经纪商登录密码、银行密码、 银行卡号码、钱包助记词，也不会请求任何形式的远程设备控制权限。 EA 授权仅使用您提供的 MT5 UID；付款由 Stripe 安全处理。

We will never ask for your MT5 password, broker password, bank password, card number, wallet seed phrase, or remote access to your device. EA authorization uses only your MT5 UID. Payments are processed securely by Stripe.

响应时间 / Response Time

客服工作时间通常为 GMT+8 上午 10:00 – 晚上 10:00，我们会尽快回复您的信息。