So about a week ago, my Xbox 360 Kinect S showed "Error Code 68" on the screen and later I learnt that it was a problem with the hard drive. So i figured i'd just download my profile to a memory unit, and play my game's story and work on my character build. After I downloaded it a note appeared on the screen that advised me that i use proper devices for Xbox like another hard drive. So i signed to my profile onto Xbox Live, I went ahead and put in Dark Souls. When i got to the main menu, it said "New Game" where it should have said "Load Game" and my characters name. Now my old character is gone, somewhere. Everything is gone, my weapons/shields/armor/Artorias of the Abyss DLC everything. When i put in Modern Warfare 2 my rank was back all the way down to level 1 from 10th prestige level 70. So I figure i can be a noob for abit until i figure out how to fix everything, but i was wondering, If i buy a new Xbox Hard Drive for Kinect S and download my profile onto the new hard drive, will my old Dark Souls character/Weapons/DLC everything be back? Along with my rightful rank on MW2?