I am buying a house from my grandparents in California. Currently my uncle is living in the house, he pays no utilites, property taxes, etc. My grandfather gave him a verbal 30 days to get out. That time is close to being over and he is not making any effort to move or anything. I am not sure what our next step is, since I am helping my grandfather to get him out. I don't see how he can be considered a tenant when he pays nothing and does nothing. Help!