Deal consolidator

I am looking for for a daily deal aggregator script in the same way as yipit, dealromeo and other deal aggregators. ? Script must utilise RSS/XML feeds provided by group buying sites, if non available must have the ability to scrape the needed content direct from target domain. ??Scraped data - Deal provider, deal image, recommended retail price (merchants price), discount price, Discount percent, Saved money, Time left to buy (show expired if closed) ??Script must work in conjunction with XML feeds from our existing voucher code websites to act as additional content/section for users this is direct products and discounts rather than local group deals, details of feed will be provided. ??Automated email system like yipit, will send daily deals as well as latest voucher code discounts in accordance with user location and preferences a default will be needed in case user never modify their preferences. This feature should also push messages to users fb and Twitter accounts once they have liked or followed us, all set in user preferences. ? Each daily deal must be auto tweeted and to Facebook To main a account as well as sending to regional/city accounts/pages (possibility of posting to other web2.0 properties such as squidoo and blogspot and all social bookmarking sites) ??Users can login/register with their Facebook, Twitter, Google buzz or open Id to make the process quicker and more seamless for end user. ??Must be SEO optimised correctly with site map and ability to custom titles descriptions etc. ??Must be clean design like all web2.0 sites with ability to add adsense and other ads in. ??All affiliate codes must be track able and cloaked on exit ??Ability to sort by city, by deal provider groupon social living etc, category, by expiry time, daily deal or ongoing offer discount and so on. ??Ability to auto categorise each section and auto create merchant pages with company info and latest live deals. ??The script must be bug free and if any bugs arise they must be dealt with promptly ??Script. Must be ours no reselling by yourself. ??Finally must work across multiple domains easily from one admin and be easy to setup like all good web scripts. ?? ?Priority will be given to those who have previous experience on a similar project please provide demo and URL of completed project we will contact them for reference. ??You must be able to meet deadlines and provide the project on time and on budget we are looking to build a long term relationship with our chosen partner which will include further projects. ??We are not sure if we want this to run on word press or be a more stand alone script we are looking for advise on this. It must also have an easy to use API for other sites to use or. Services such as having our own mobile apps developed for delivery of deals direct to mobile devices. ??We are open to leaving out less vital functionality to allow speed to market with additional. Features added soon after. Key is to make the script run as automated as possible. ??We do not payout before the project is finalized and delivered so this is really only for those who have the ability to accommodate this unless a Canada/India based company. Each page will have a title, meta description, and Headers (H1) tags. Built in free software Built in XML Sitemap ?* Built in MySQL database script property is ours Must be secure Must be error/bugs free easy to translate Search function for lookup within the site for previous. You will provide 1 year support to the site. Last but not least, I will own the code and the code can not be re-sold to anyone else.