Copy "add-to-cart" button and change text

Hi, I have a Add-to-Cart button that I want copied and made into 3 different widths. I then want you to make these changes in the text on them. "Save 5% When You Order Here", "Save 7% When You Order Here","Save 10% When You Order Here" etc etc And then one that says "Click Here to Get 5% Off Now", "Click Here to Get 7% Off Now","Click Here to Get 10% Off Now" etc etc All in all I think it will be around 30 different texts. I also want the main button created in 2 layers (one with the background and one with the "glowing" effect so that I can add text later on. I want you to tell me how much it will cost in total and how long it will take you to finish.... And you must finish within that time. You will get paid through Freelancers Milestone payment when the project is done. When you place your bid I want you to start your bid with "Hi Button" so that I know that you have read all the text. Thanks Jute