http://img.photobucket.com/albums/v173/Lildreamer08/Picture2.png
If this is the project from which you wish to remove transitions, then be advised that there are no transitions present to remove. All I can see is background music. If you want to remove the music, click on the green area and when it is outlined in yellow, press the "Delete" key. If you have a different project with transitions in it, then you must first select that project to access that project's preference options.
Also, when I deselect automatic transition and click ok, no other box pops up...
Here is what you should see if there were transitions present to be removed:

