Return of Xbox

I've been to Makro Cape Gate to return my Xbox 360 today, still under warranty as it have 12month warranty.<br> <br> When I asked to return the Xbox they said its my responsibility to contact Microsoft and they don't take it back.<br> <br> If I knew that I would never have bought it from Makro in first place and I will never again by something like a xbox from them.<br> <br> I feel that I bought it at them and they should replace it or contact Microsoft as Makro was the supplier to me.<br> <br> Also the numbers they gave for Microsoft didn't exist.<br> <br> Very disappointed by this occurrence.<br> <br> The customer service ( ***) also couldn't give me the correct number for Microsoft and didn't know how to help me.