Office 2007 Quick Launch Toolbar customization

I need some help to add a number of different buttons in Word 2007. I want to put them on Quick Launh Toolbar so that they are easily accessible on different computers. I had created a script for the same. There are certain macros configured in them which I think will work properly. Now what I want here is help regarding to make a automated process of adding custom buttons on the toolbar. I think this settings are available by making changes in Windows registry or simply in config file.

The regular toolbar is usually located in the word.qat file in Word 2007. This is simply configured for each user. Now you need to work with some xml files here to get what you want. Those files are editable and you can customize it as per your choice. This would be tricky if you are doing the same for first time.