[scruffy8642]

Yeh as dark phantom said this is a save file issue, not a problem with downloading it off a friends account. A few years ago my friend asked me to take over my COD WAW save file because his got erased(duno y but it happened to me and my friends multie times, even so i had to beat all the missions except the last 2 on veteren again) i bought it over because u cudnt play zombies without finishing the campaign and He got the message "you did not earn this trophy" at the time we had no idea but now this does make sense. Im guessing youve got someone elses save file, i dont know how or y but thats it.