What happens if I download DLC even after I got a refund for it +.want to buy the bought...

So I got a refund, but the Premium version is not cheaper than the year 1 DLC. It was bad translated, so the misunderstanding.
But if I buy the DLC now again, it probably won't work like the first time.
So what can I do after I bought it again to make it work?

So I got a full refund for the Airports DLC, and want to buy it at the sale price, but my Xboxes tell me I own it already. I can only install it directly from the DLCs Xbox Store page though, and not via manage game and add-ons (i.e., it’s not showing up there as a DLC I own).

Does anyone know if I CAN repurchase digital content after a refund or is the ownership license permanently attached to my account even after the refund?

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My request for refund for Ashen and the Vurhonga DLC was denied as my request came too late. They are apparently very reluctant to give you more than 14 days.

I have the same problem with another game that I recently bought.

The game is called (Command and conquer red alert3) however for me it says that I don't own the game I attempted to fix this problem by deleting it and downloading it again. BIGGEST ERROR EVER even though the game was in my historial it was not in my library so basically the only way to download it again was by buying it again so I asked for a refund and explained the problem. I got the refund within 6 hours, after that I attempted to buy it again but the same thing happened. Right now I am trying to fix the error before I consider asking for a refund again. I really hope you bought the game recently(14 days), if you did, ask for a refund and explain your situation. If you get your refund I suggest you try to buy it from Microsoft Store (website) instead of the xbox Microsoft Store. I hope you can get your game fixed.

No DLC is distributed to the person who bought it and the console it was downloaded to the first time. If the gamertag that bought the DLC is not on the console, the DLC will not work. What you are trying will not work. Sorry. You will have to buy the content
if you want to play on separate consoles

Hey everyone, I bought the Nostromo Edition from a person on a buy/sell site (OLX), the game came sealed with the plastic, nothing to be worried about BUT this happened: it didn't had the "Crew Expendable" dlc paper. What should I do since the person who
I bought didn't even used it because he's got xbox 360 and the game is for XOne? Cheers