bad service

i recently bought a house with cosmopolitan projects at windmill park ext 21, i am having bad service for the past 3 days no hot water the geyser does not work, some plugs in the house dont work lights dont work, kitchen lights fleaks like its old something is just not right the house has cracks, i have been complaining about it and no change and i regret the day i ever bought a house with them, till today i am still waiting for everything to be fixed they come and send people i dont know if they are using old things but what they buy is just not quality at all, person i speak with all the time is Alvin and a Ronaldo guy, just pathetic.. will take this further cause they want sale but when sale is there then they dont care about the next person.i just hate Cosmopolitan projects housing.