Freelance Project

I have a newly built website that will require some modifications.
It is important that the potential bid winner be able to communicate and respond promptly.
I need to modify few things on the newly built website in PHP as follow:

- Modify the product detail screen
Change the structure of the current product detail page shown in this link

http://74.54.97.66/~esabbah/product.php?cat=51&prod=364&mode=proddetail

such as; how the pictures, text, add to shopping bag, etc
to match what is in the following link:

http://www.net-a-porter.com/product/38240

- Additional minor changes to the front page such as color and name of categories on the home page.
- In product listings when it shows list of products and to move to next page, I need to add the same link on the bottom to show on top in order to move to next page.
- Add link to Face Book and Twitter to home page
- Need to increase the size of the image for categories and eliminate the left side bar in order to increase the viewing area as shown in this link:
- http://74.54.97.66/~esabbah/product.php?cat=51&title=Tunics%20&%20Caftans&mode=prod
I will provide screen shots and additional details as needed.
Please provide your time frame and comfort level with the changes when placing your bid. Please don’t hesitate to add any comments and recommendations accordingly.
I need this done ASAP
Thank you for taking the time to review my project.
Ed