Travel Services

https://support.jmir.org/hc/en-us/community/posts/29782837610523--%EF%BC%91-%EF%BC%99-%EF%BC%91-cancellation-policy-for-United-Airlines-Cancel-and-Refund

• Avoid scams by acting locally or paying with PayPal
• Never pay with Western Union, Moneygram or other anonymous payment services
• Don't buy or sell outside of your country. Don't accept cashier cheques from outside your country
• This site is never involved in any transaction, and does not handle payments, shipping, guarantee transactions, provide escrow services, or offer "buyer protection" or "seller certification"