The FTC website for requesting alternate payment methods gave an invalid claim number error. After a pointless conversation with an Amazon UK person who just seemed bewildered by the whole thing, Amazon US confirmed it was fake and are going to inform the FTC. So yeah: if you get one, either just bin it or tell Amazon US and then bin it. RT: https://spinster.club/objects/bdfb1e2e-fb67-4abb-ad21-85eb0170fe16