Humga

here's the problem...i bought it on Ebay which means i only had 2 weeks warranty. I'll need to fix this by myself or go to the only service centre in Sydney which is nowhere near my where i live.

I've bought the Sony NWS705F for about 3/4 of a year now. about 3 months ago i stopped using the about 2 months. Then when i picked it up and started using it a month ago it came up with a message "memory error". I couldn't listen to music, the time/date was gone, the music was all gone. When i tried to format it i would go to the format screen and press format it would come up with a message "format error" When i tried plugging it into the computer my computer gives a basic response for about 1 second then dsn't pick it up and Sonicstage dsn't pick it up either! I REALLY want to listen to music guys lol. Any help?