107028 Decal Designer

I am opening an online store where you can purchase decals, skins, signs, ect. I would like to ad some features that are not currently possible with my cart using exsisting contributions (osCommerce). I have attached a document with a couple examples from other sites of how I wish my cart to work. This could be done with Ajax (as shown with the example site in the document) or flash, see the end of this description for more on flash. I do not want to loose functionality of the cart and it's options now. So this would have to be an add-on I can turn on/off, or have to manually enter the code for products it would apply to. For the color options, there must be a way that I can turn off a particular color/texture when I am out of stock, it would be too hard to go through every product and make the change, I expect to have far too many decals to go through and make that many changes, even if done with find/replace in excel. I want these tools to look nothing like they are in the example. They would have to it with my site. I will come up with a layout and design. I am looking for someone who has experience with PHP, Java script, Ajaz, and osCommerce. These tools are also possible by using flash. Here is an example of how flash can fill in form fields [login to view URL] If this were done by flash, a modification to the attributes would need to be made inorder to lable the text fields with the java tags.