Samsung A5

Please note that i posted this on the 22nd of April and Vodacom has still no given me proper feedback and i feel the easiest thing to do was for me to get a new phone,i am not happy with the service im getting and not sure if i will be using Samsung ever in my life.<br> <br> Please note that i claimed for a phone as my one got ****** and i took a Samsung A5 on the 6th of March,after 2 weeks on the 22nd of March the phone gave me a black screen and it was not functional,i took in the phone to Vodacom and i was told its under warranty i can take it in for repairs at Samsung in Woodmead,i took it in and the phone worked well,on the 18th of April the phone fell and had a minor crack and gave me the black screen again,i took the phone again and i was told i have to pay for the repairs and when i called Cellsure i was told i should have been given a new phone as the phone is faulty and seeming its not older than a month but has so many faults they cant help me,im fustrated and not willing to pay for fixing costs as i feel its impossible for a phone that is less than 2 months to have undergone 2 repairs,please advice on how i can sort this matter out.