The NoCD fix works by copying the .exe in the zip/rar file for the NoCD over the original .exe in the game's folders. Most include a bit more detailed instructions in the zip/rar file, as well.
Step 1: Install the game. Step 2: Download the "no cd/fixed"exe file from gamecopyworld, or another site. Step 3: Unzip/unpack the "no cd/fixed"exe. Step 4: Open your Dragon Age main folder and look for the file named "daorigins.exe". Replace with the newly downloaded one. Step 5: Start game with that exe or right click, to create shortcut, and drag the shortcut to your desktop to play from desktop.
I have found that the Steam version of the trainer works with the D2D version of the program. Every option is working is working for me. I hope this helps!
webworks, LLC
All Rights Reserved - 