A middle aged woman from Wales is using my email address to sign up to different websites buying clothes. I wouldn't mind it but i keep getting emails from websites saying her order has been placed. She's been doing it for a while now and I've closed down two accounts she's been using but now there's another one she's signed up to which i can't close down. Before anyone tries to mention making a bunch of orders, I won't be (although the way she's been splashing the cash she probably wouldn't notice). I can't email her cause apparently she doesn't have an email address, and if i leave it, I'll keep receiving emails from different websites. What can I do?