afrizone telesales....poor services

Peter, we have been struggling to get hold of Afrizone for 3 days no, since they deliver 2 devices at our door, we try to contact them to ask they must come and get their cellphones, we asked for an upgrade and the op 2 new contracts on our name, we are not happy with this order, trying to contact the for 3 days now, the phone is just ringing, i think its is very poor service and would not recommended at all !!!!!