You can't have our money. no puedes tener nuestros dinero. no puedes tener nuestra dinero. no puedes tener nuestras dinero. no puedes tener nuestro dinero.

In this sentence the spanish word dinero (money), is a masculine noun. Therefore, the personal pronoun that preceeds dinero must be also written in masculine as nosotros (we).

In addition, note the subject Tú (you) is not explicitly written in the sentence and is acceptable in spanish grammar; it is called Tacit Subject, Implicit Subject or Null Subject.  

This is because the subject is encoded in the verb conjugation, which in this case is the verb poder (can) in negative as [Tú] no puedes (you can't).

c. its asking which of the words need an accent mark. its spelled biografía

read the following texts. text 1 electoral marketing consists of implementing integrated political marketing and social communication techniques, in order to gain the approval and sympathy of the society, building a solid image of the candidate and being able to transmit reliability and safety to the population by raising its concept at the level of public opinion. therefore, electoral marketing is concerned with the formation of the image in the short term. catarin, roberto bianchi. electoral propaganda in media democracy: the victory of emotion in the 2014 presidential election in brazil. 2016. dissertation (masters in communication) - school of communication, education and humanities, methodist university of são paulo, são paulo, 2016 (158 p.)