I'm pissed off

You'll need to contact support and speak to billing. 1-800-4my-xbox if you're in the US/Canada or http://support.xbox.com/contact-us

It depends on when your subscription renews and when you cancelled the subscription. It might be, that you were too late to cancel the next renewal cycle. You can try to go to

https://account.microsoft.com/services and try cancelling immediately (not stopping the automatic renewal).

Depending on your subscription, you will then get the remaining full months refunded.

Also, you are free to go and buy a PS4, but since you say you would save money, I don't think it's a wise decision to buy a completely new console, when you can get 6 to 8 years of Xbox Live Gold for the price of a PS4 or PS4 Pro.

Also, you would need to pay for a PSN Membership on Playstation as well, if you want to play online Multiplayer.

Hello, I understand your anger and frustration, If you go Here and fill out a contact forum is the main way of getting ahold of someone, please be patient and remember call
centers are working from home!

Best of luck

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You need to cancel the subscription from the tab on the microsoft website. If you've already been charged try contacting microsft through email or give them a call.

Ok, I havent heard of this download pack but i recommend you go to system > memory > hard drive > Assassins creed 2 revelations > and find the downloaded content and delete it and reinstall.