Build a Website -- 2

I would like to post daily promotional deals from different department stores that i feel are good deals. Once i post the daily deal/promotion, I would like to link the post to twitter and instagram, so followers can see the deal/promotion that i found and posted on the my website. There would be exclusive deals that i would like people to sign up and create there own personal username and password. Once they sign in they would have to sign up to my promotion. To give you an example, when iphones launch on the first day they typically limit one per household. I need many of them. So i would pay my members an incentive to buy the iphone for me. I want the website for the exclusive deals to send out automatic emails for when they sign up to the deals, auto emails for the procedure of how to buy the exclusive deal, auto emails for the purchase reminders of the item when it gets close to opening sale, auto emails for payment and delivery options. I would send them a prepaid FEDEX slip so they can ship the item to me. For example, once they receive the iphone from apple they can ship it to me with a prepaid fedex label that i would provide. When the user logs into my website to see the progress of their shipment for the exclusive deal they are now sending to me, I would want there to be a status bar that states picked up (scanned, shipping (on its way), received by me. Sort of what ebay does when you buy an item on their website.