Oblivion DLC (Frostcrag Spire) Plain does not work. How to fix/Contact Bethesda?

I suggest you check this link for further details: Support | The Elder Scrolls IV: Oblivion

Another Frostcrag Spire type DLC. Id love my own castle with all the forging/alchemy/cooking equipment I need. And if possible, a duplication chest a la Archmage quarters in Oblivion.

I did the exact same thing, decided to play oblivion again after a few years. Frostcrag spire is the only DLC I own for the game, and it's nowhere to be found on the xbox. not even in the store anymore. Vey very strange.

You know, there is a really great part of writing that you should get acquainted with. It is called punctuation and it breaks up you words into sensible parts so others can understand what you are trying to say. If the game you are having problems with is
Oblivion why do you need Bungie? I last played Oblivion at the end of the summer and mine worked just fine, no strangeness at all. I did not go do either Knights of the Nine or Shivering Isles but I visited both locations. My DLC Frostcrag Spire worked just
as it should and all of Oblivion looked the way it always did. Try asking Bethesda, good luck.

I had those in Oblivion. I bought Frostcrag Spire and it has an Atronach table where you can make a companion. They can die but were very useful on occasion. They just follow you around like a puppy dog.