Remove or change CKEditor Image Properties code/window

I have installed CKEDitor and have gotten it to function correctly. I have my own PHP image and document upload script that I want to use that functions perfectly for my client. My problem is that I can not find anywhere that tells me how to remove or replace the link to the current "Image Properties" button window to call my own image uploader instead. Where is this set? I merely would like to point to my image uploader.

Also, I would like to create a button that my clients can click that would open my custom document uploader as well. How would I do this?

I am not a novice. I have spent FAR TOO MANY hours reading through your documentation and searching Google without any clear cut answers. At this point the cost of the software does not seem worth it if I can not achieve something as simple as substituting my own image uploader without dedicating a weeks worth of work just looking for a "how to". Your documentation needs serious work. And the continuous replies to potential customers posts referring them to your documentation and basically calling them "lazy" seems like a waste of everyone's time and reflects poor customer support. If you would answer half of the questions in your forums with legitimate answers then people would not have to post what appear to be stupid questions here. Just a little FYI.

Thanks for any help or tips you can provide!