A Magento Expert is requiered to improve Magento website

>>> ###### !!! READ THIS BEFORE YOU BID !!! ###### <<< - YOU MUST START THE PROJECT IMMEDIATELY - YOU MUST CONTROL MAGENTO FLAWLESSLY - YOU MUST INSTALL THE MOUDLE OneStepCheckout - SO YOU WILL NEED THEIR Enterprise LICENSE - THE PRICE YOU MENTION MUST INCLUDE EVERYTHING AND ALL THE TASKS TO BE COMPLETED YOUR PRICE IS FOR TOTAL JOB, AND NOT FOR A HOUR/DAY/TASK # I DON'T HAVE ENOUGH TIME TO COMMUNICATE SO PLEASE BE SPECIFIC IN YOUR MESSAGE AND BID We have some issues on the website [login to view URL]: - (change 0 to o) We need some magento expert to take the site with his bugs now and make it a diamond, and fix even more things he thinks then we have in those tasks - you will be rewarded for any additional help that will increase sales. 1. The image in the sidebar of the Featured Products is missing, with the option to choose between each product. 2. We want to upgrade to the latest version of Magento and fix all bugs. Magento dashboard say: "you have 1 critical, 4 major, 19 minor and 44 notice unread message(s)" 3. Are you able to install the moudle "onestepcheckout" ? We do not want to pay for it, only use your enterprise edition Since we have a lot of problems at checkout: - Not always customers success to checkout. - The system doesn't remember the customer who have registered and their password - The customer doesn't get a confirmation once the order is placed. - Sometimes the system mark orders as "shipped" or "processing" randomly.. 4. We want to know from which URL/Adwords or Bing Keywords every sale came from. 5. We want to insert a steady SSL logo that is an animation on the bottom left like this: [login to view URL] 6. Fix "Live Chat" on top to link to the same LiveChat 7. Disable the option to pay shipping for Download Delivery products. 8. Change the logo of the order confirmation to STS. Any ideas to improve the website and increase sales are welcome.