小弟在今年三月去德國自助旅行，租了sixt的車                                                                                        但三個月後，收到sixt寄來的車子損壞理賠要求750歐                                                                                        問題是：                                                                                        1、租車前、後沒有人跟我確認車子的狀況                                                                                        2、在租車期間，沒有任何的擦撞或事故                                                                                        3、還車日期3.22，寄來的照片時間為3.28...                                                                                        請問該如何處理？？目信用卡還沒有收到賠償費用