Multiplayer Update 2 Issue (Xbox 360)

I have a issue with the Multiplayer Update 2. I know there is a glitch for it, and I have followed the steps to fix it: 

• Find and open the Storage Device section located on your Xbox 360 Dashboard
• Open the Games and Applications section of your Storage Device menu
• Locate the entries for the Need for Speed: Most Wanted Online Pass and the Ultimate Speed Pack DLC
• Delete both of these entries. Note: You do not have to delete any save game progress as part of these steps.
• Start the game once more and another prompt to download the update will appear.
• Select 'Yes' to begin downloading the update.
• Once the update is complete, please exit the game completely back to the Xbox 360 Dashboard.
• Navigate to the 'Settings' pane on the dashboard.
• Select 'Account' followed by 'Download History'
• Locate the entry for your Need for Speed: Most Wanted Online Pass and download it once more.

After doing this, I still get the prompt for the multiplayer update. But, if I accept the prompt and re-download the update again, and because it's already installed it only takes a few seconds, it will recognize the update is there and prompt me to restart the game to use the new update/version. I have to do this every time I start the game (which I am fine with), but the problem is that if I am not connected to Xbox Live or a internet source, I do not get the prompt to download the update, so it will not recognize the Multiplayer Update 2 is installed. So my question is, how do I make NFS: MW recognize the Multiplayer Update 2? You might just tell me to play offline without it, but I want to get the DLC, and the DLC will only be available if the Multiplayer Update 2 is recognized. Thank you for your time.