So I've been playing FO3 for years now ever since it came out, and I had all the DLC beaten a long time ago. So I made a new save just before I deleted the Broken Steel DLC a few days ago and loaded the game back up after it was deleted. What happened was the main quest was finished to the point where the purifier is activated. Now I reinstalled broken steel but the only way the quest can continue is if my character was irradiated in the purifier, but that already happened. Ugh, any ideas on how to bypass this?