Online multi vitamins store

I need to get an online store up and running within one week. The store is for multivitamins. here's a competitor's website: [login to view URL] the layout can be similar but the theme should go with the logo that I provide. some important features needed: -newsletter sending -user sign-up for newsletter -discounts through coupon codes -shipping information collection and delivery time estimation -promotions being updated from the database and displayed on the front page -ability to pay either through paypal and any of the major credit cards Hope this helps...my budget is around $500 - $600 Thanks, ## Deliverables I am attaching the logo that the website needs to integrate and look good with...