No happy at all

I have staying at Afhco building since last year my issue they took two months to give me lease although I signed the day before I stay now they accusing me I'm owing two months ,I send to them all my payments and I'm not happy at all course I have started calling them on 2 of February 2021 till today my issue is not resolved no electricity all my things in the fridge is rotten now .I call them every day they say we call you !!!!every day same story no valid answer .