I need a Nice Shopify Homepage NOT a template of theirs, I sell clothing - I also need a few more things

Im looking for someone to help make my site MUCH more appealing I sell tons of tank tops and womens clothing. I would like all the following done in 7 days. I need someone who is an EXPERT in Shopify and can do work in a timely manner. I will pay small up front in milestone and the balance when done. I want the following.. 1) People to be able to review products and it show the stars 2) I want a homepage remake so its more attractive 3) Want my categories cleaned up so its easy to navigate 4) Would like the facebook option on my homepage and Twitter so they can follow me and add and like easily. 5) I want an email pop up box so it pops up and asks for them to enter for 15% off, just so we can grab emails.