'cute' ecommerce stores

We do a lot of oscommerce installs, and offer new buttons and colors. However, we are getting an increasing number of clients who want very 'cutsey' graphic ecommerce stores, with approximately the cutsey 'feel' and similar functionality as [login to view URL] (but we want it in php, not in asp). If you are a php programmer with a modification of oscommerce, or a simpler cart script, that will accept interchangeable websets to give a similar look to [login to view URL], please bid. I currently have one client who is looking for this, and have one client who writes ebooks for moms who have work-from-home businesses. She currently showcases our oscommerce installs in her ebook and we get at least one new client per week from her referrals. She is hoping we can come up with this product, so she can showcase it, and we are anticipating to install one a week for the next 2 to 3 months (until summer when many of the work-from-home moms are less active on the internet) and then again in the fall. I understand that the budget we have outlined for this project may be low, but the competitor product is priced at $40, so I'm hoping. If you have questions, please IM me.