Hello Sir,
Ive got a finished magento (Open source) template programmed in ccs html php mysql ready ! All undersites are ready, you can add as many you want. You have payments undersites, email newsletter, coupon functions, product filter within the categories, search engine etc. This is a Conversion rate optimated template, I have a couple of templates which are based on experiance ready ! This is for you case the right one. My team has the right solution. I could hand you this high worthy theme out for cheap cash and the logo integration you can hire a cheap person for the individualizing stuff due we re normaly expensive. But if you want us to individualize that theme, you can hire us again..check out the theme and write me so I can send you the template..
You can add to magento alot of stuff (ebay, amazon booster etc) Greetings from Germany, Tommy