some modification for Website using Wordpress

hello all

i want to have some modification for my website without losing any of existing data and with the theme I'm using with this need

1. affiliate program like amazon or eBay using Woo Commerce only I'm going to add the products manually but i need to import and show such as amazon customer review or product description using API

2 . knowledge base and help desk ticket and chat support like they are using with bluehost or ipage or similar and support forms using bbpress only

3. using woo commerce for my own business beside Affiliate program

4. news letter using both self severe and other mail chimp

5. hiding that I'm using wordpress

6. every plugin you are using is able to update without any problem (you will buy any plugins need for this project )

7. you have to give me all theme or plugin customisation

8. notification center for users and message

9. payment method using Paypal

please note this arabic RTL website

nulled plugins never used

i need only professional with some similar work done

thank you and regards