bad management

Well I am renting they call me all the time rude as hell telling me to pay rent when its always paid in time and I have to run and give prove of payment the person who handles accounts always different I have to change emails on my beneficiary evey month like an idiot..and I have given also list since been waiting things to be fixed.and when they get their damn prove they will never call to apologize..these people have no manners what so ever and their company is just a mess..you talk to this one tomorrow its another person..sick and tired pity I love this place but my time is limited can't deal with this behaviour.