Fail to pay me back my winning bet - Consumer Complaint for SportyBet Ghana

I won a bet of 1600 Ghana cedis anytime I try to withdraw the money they say fail , fail and pending . infact I have try about five hundred times to withdraw the money but unable to do so.I have also call the customer service about 200 time all what they told me is I should use the money to stick bet again before I can withdraw it .l listen to him and I use it to stick bet and I won 2100 cedis again I also try to withdraw but it fails I also called they told me to stick more several bet before they pay me.up to dat they haven't pay me it about a month getting to two months now. Am using this medium to tell the manager to seek immediate action to pay me back my money in a polite manner and I know u will do so. Thank u.