I had my xbox apart because i was putting leds under the jewel and they work fine but when i try to load my xbox now i get the error message 08?? i have no idea why can anyone maybe explain to me why i am getting this?

well i just noticed my ide cable is fucked it musta got burned somehow when i was soldering, looks like i need a new one, is there anywhere i can go into a store and buy one or do i gotta order one off the net?