Online Store - simple & practical site

Theme:  Redesign to a user friendly and social media friendly design.  Logo can be a simply showing "DSUSA" Technologies: any open source (joomla, wordpress, php, MySQL etc...) Payments:  PayPal, checks, PO, DS gift card Shipping:  usps, ups, FedEx, Pick-up (NYC location only) ..... Need to figure out how the shipping rates will be calculated because I don't have weight for each product.... Need some suggestions... Social media integration:  Fb, Twitter, Skype, LinkedIn, Google plus, YouTube, Instagram, and others that are available.... Customer service:  Skype call, auto replies, return merchandise approval (RMA), etc... Products Uploads:  upload products from word and excel file, configure catagiries provided in the data, for example author name, pages, cover type, publisher, size, language, etc......  Products picture:  obtain pictures from external sites and upload... If pic not available upload no image pic... I can give you 3-5 sites that will have most of books pics... Books Products catagories:  books Sub Catagories: use catagories from the data upload files... For example Hadith, Quran, children books, etc.. Non-Books products catagories:  gifts,  clothing, scarfs, scents, toys, electronics etc... Promotion module:  if checked then products shows in this section & shows on main page New arrival: category of its own and also show in main page Sale module:  category of its own and also show in main page... Should be add if product is new, sale at the product level Banner modules and 10-15 modules of different sizes... For example... Ramadan special, Eid special, Hajj [login to view URL] etc... Google ads module and external Ads module... For example I can market other sites or sales of external sites Above requirement are high level and I'm looking for someone who can give ideas, simplify and make a workable product.  Of course I'm looking for quality assurance tests, all files, pictures and designs copies.  I'm also looking for who can do this quickly and within a low budget.... So someone who has does similar work and have most of these modules ready to upload.... If you don't have most of the things ready then don't bid because I don't have a lot of time nor I can pay a lot of money.