1life competition ****

I have entered a competition on metro fm by 1life changing lerato 3 weeks ago and I won even day to I haven't received the money I won. I contacted them as there was not contact from them there response was I have to send them my certified copy of my ID and bank statement as I did still no payment was made. I contacted them again then they said I have to wait for other winners to submit their documents. Now I'm asking myself if 1 of the winners dies o can not afford to send the documents we are not going to receive the money? Metro fm and 1life must stop playing with people's emotions as there's no money to be won!