Compaq Presario CQ57 +

hello i have got a Presario CQ57 AMD Dual-Core Processor E-300 320GB hard drive 2048MB DDR3 SDRAM DVD Optical Drive Genuine Window 7 Home Premium (64-bit) 39.62cm (15,6") diagonal HD Brightview LED WLAN i wanted a macbook if you want to swap im all ears let me know your offers 07808130738