[Andrew WCY]

I don't know how refunds work there, but you might want to contact the staff behind the merch site about your concerns (https://merch.flashflashrevolution.com/contact-us). Perhaps they could help you?

Edit: From what I could tell, countries have laws that allow you to get a refund from unreceived deliveries after a certain period of time. The staff might know how long you'd have to wait to be eligible for getting a refund.