1. im and in are same, which means 'in, at' in English.. The difference is: 'im' includes the article der or das in dative case: im Kino: in dem Kino (in the cinema) in der Schule (at school) When we need to use accusative with in: in das (or ins), in den, in die Bei means 'by, at, during, near, next to etc.' Bei is always used with dative. Beim means 'bei dem' Bei dem Abendessen: Beim Abendessen (at dinner, during the dinner) Auf means 'on' in eng. İts used with accusative or dative: Auf dem Tisch (on the table) Seit means 'since, for'. Always with dative Seit drei Monaten (for three months) Seit 2000 (since 2000) Zu is 'to, for'. Always with dative. Zum: zu dem, zur: zu der Zur Post (to the post office) Mit means 'with'. Always with dative. Mit mir (with me) İn and auf are used with two cases: accusative or dative. With accusative it shows direction, with dative it shows locative im Kino (in the cinema) / ins Kino (to the cinema) 2. My: mein, your: dein, his/her/its: sein/ihr/sein, our: unser, your(plural): euer, their:ihr, your(politeform): Ihr (with capital) When the nouns are feminin, we add an -e at the end of the possesive pronoun: Die Tante, so we say meine Tante, but der Onkel, so mein Onkel 3. Kultstatus. As I remember it means cult following in eng. İts a concept which describes the situation 'being fan of a specific area of culture' such as a movie, book, game, theater, series etc. But this includes passion, so it means 'being a passionate fan'.