ZenCart template installation and customization

We want to install and customize the following template: [login to view URL] We want to transfer data from an existing osCommerce website: [login to view URL] Here’s what we need done: 1- Setup ZenCart template with database 2- Integrate new logo 3- Move the Categories from right to left 4- Customize/change the 3 header photos/backgrounds (Similar look to [login to view URL]) 5- Dump categories/product from the old website database (osCommerce) into Excel spreadsheets (we have the sql file) 6- Dump categories/products from the new ZenCart database into spreadsheets 7- We will migrate products/categories from the old to the new format 8- We want you to import back the categories/products into the new Zencart database 9- Make sure pictures are working (we will add the file names in the spreadsheets) 10- Find and install open source SEO plugin/modules 11- Integrate Paypal payments for websites 12- Find and install an open source Adwords plugin 13- Add privacy policy and terms of service 14- Create sitemap Please advise on cost to implement above as well as a timeline. Please be aware that if the price/delivery times are adequate we will want to start immediately on this project.