Flash Guru activeden store template modification

I have an already somewhat modified copy of a AS2 Flash XML Store template that I want more features added to. [login to view URL] I will provide all the fla's for this template -you will start with the original fla files, and then I will provide you with my modified flas -where you will need to change one image into a button.. **An important feature I want to add is the ability to zoom an image similar to this example at [login to view URL] within the description: http://www.amazon.com/Tie-Dye-Cotton-T-Shirt-Small-WOODSTOCK/dp/B00375IC9Q/ref=sr_1_10?ie=UTF8&qid=1314748670&sr=8-10 ***So your system will comprise of 2 slider menus*** One to select an item of clothing, the next to choose a pattern to overlay on top of the clothing item. Method: User will visit site and click an item of clothing on a Slider Menu. Your system will rely upon transparent .png images (like a white t-shirt *see my working example demo). You will convey to me consistent method of creating .png images in photoshop prior to being used in this select a pattern system. *I am just saying, prepare me with specific process of creating a new image -the preparation process of creating a transparent image for best method usage in thie ordering system. Next, Item of Clothing displays in new scene and user will now select a colorful pattern from a Slider Menu. The pattern click will overlay (mask/blend-mode/overlay, etc. ~however that is said..) on top of (blended onto) Clothing item. Next,,checkout button -ends up being back inside activeden template for PayPal checkout process. My demo of the pattern overlay will be re-created by you to be incorporated within my activeden store template. Essentially, you will create a new system that allows me to add new clothing Items to the XML file, and you will also make the system allow me to add any new patterns to be added as overlay/blend mode / masked overlays for the clothing item. Your menu's will go inside the existing template schema. (make it look consistent) within the [login to view URL] I will direct you to my demo if your bid is reasonable, and you have the skills to do the job.