408848 Groupon clone in Joomla

Hi, I am looking for a Groupon or BuyWithMe clone to be integrated in joomla as a component. It will be localised for a english speaking asian country. The only thing different should be the design, layout and payment gateway. I will be using paypal or another payment gateway (specs to be provided). I am looking long term and require support for troubleshooting. The source code should be fully transferable and not truncated. PM me your references pls. Thanks