I would suggest never using a profile editor for online achievements. Any online achievement you modify will have 000 for the millisecond portion of the achievement. You can easily see this using a modified grease monkey script. A proper online achievement will only have a 3,5, or 7 at the end if I remember right because of some sort of handshake thar is done when the achievement synchs. U can read more about it trueachievements.