Javascript/Jquery Zen Cart

I'm looking for a web developer who can make me a module for zen cart. When a mirror gets added to the shopping cart, I want the option for engraving to be added to the image. (text added to the image), along with other options to be added at the same time (total of letters and pricing per letter). At the moment I have to send emails with confirmation of letter placement. I have seen thickbox implemented elsewhere but need someone with the understanding of javascript/jquery to bring this into zen cart if at all possible. Please contact for more details as it may be hard to understand.