Sony ericsson XPERIA ARC on O2 ?

For sale my sony ericsson xperia arc, it is in good condition on o2 network. with phone includes: - wall charger - usb cable, can charge via usb as well - headphones - HDMI cable - phones box - 8gb memory card the only reason why im selling my phone because i had a upgrade. screen is scratch free, no scratches at all, phone is working quick, good camera 8 mpix HD. price is 130 or i can swap it for anything else but not phones. try me.