i downloaded the dlcs onto my 360 a few weeks ago with no problem, the quest tab in the pipboy brought up a few of the dlcs as well as the radio stations distress signals, however, i went to my friends house and played his copy of fallout 3 which is not a goty version, when i loaded my game it said it deleted some items, now coming back home and playing my goty version the dlc quests are gone from the quest tab but the radio stations that accompanied them remain, it says in the main menu of the game that i have the dlcs, do i just need to sign in to xbox live and update? i dont think i was signed in when i obtained the dlc the first time, ive tried deleting and reuploading the dlcs and the game itself

tldr: goty dlc installed but its not marked on my map anywhere, i still have the radio station distress signals