Make changes in the overall look of website.

I have a e-commerce website in the name of '[login to view URL]', wherein few changes are required to be made in it. The change should change the overall look and feel of the website for SEO purpose is also required. Changes required in the website is noted below. 1) Change the overall look and placement of "Contact Us' page. 2) Proper Product placements under Menu Items for eg:- Footwears, should be appropriately placed. At present only three products are appearing in a single column. Optimum space utilisation is a must. 3) A working link of 'Partner with us' below 'Contact Us' link in footer page is required. 4) Rotating 'Sports News Slider' should be placed in the middle page of the website instead of the banner 'Big Sale-25% off today'. 5) Advertisement banner leading to big brands should be placed in the upper banner column instead of 'Sale upto 30% for all' and 'Woman's Collection discount upto $500'. 6) Few changes in the website for SEO optimitisation and website security is required. Details will be shared after selection of freelancer.