As other reviewers have stated, within two weeks of my purchase, nearly £700 worth of fraudulent transactions went through on my debit card. I was contacted by the fraud detection team at HSBC. It's worth noting that the memory sticks I ordered did arrive, however from a different company (marked as a book store) however, not expecting any of this to happen, I discarded the bag they came in with the return address. Should anyone know of the bookstore in question, I am currently in contact with the police and they may find this very useful information to have.