Custom Modification to ecommerce wordpress template

The website url is: [login to view URL] Note: All product info will be available for copy from existing previous website ( url will be provided upon awarding). The task would be provided asap to the right provider based on cost and duration. The task is as follows and to be completed in the same order: 1) Product page: a) The add to cart must be as describe in attached product image. b) No click on products for more info should be present as theres no more info. c) Total Carton dimensions per product must be shown in the cart. The calculation is simply (length, width and height multiplied by number of orders per product) d) At checkout the customer and admin must receive the order in an excel format (will provide upon awarding project). e) for your info: only the ordering is processed online. no cost will be displayed or payment gateway required. 2) Request quotation page: (i have a paid plugin name request a quote if you want however you will need to modify it alil) a) As shown in the image attached. b) Its purpose is to allow customers to just select all the products they are interested for a quotation and send by inserting their name, email and phone. d) Note that Switching to pages must no remove the items they have added to the request quotation cart which you can see at the top of the page. e) For your info: Anyone can visit this page and send request. f) For your info: This can be sent to the admin in a normal email or however the website currently sends by default. g) The customer can add remarks for the products he/she wants to request a quote for. 3) Recent order: Recent order is already present in My Account on the website however i would need the ability to add all or selective items from previous order to the cart. The quantity of the order can be the same as previous order by default if need by, and editable in the cart page as usual. 4) Free of Charge products (e.g. buy 10 free 1 or buy 5 free 1 for individual products) a) You will need to install this plugin which will allow free products added automatically. This paid plugin is already purchased and will be provided to you for install. b) Note: Ensure you meet wordpress standards is customising so the the plugin will work correctly for the Products in products page. c) For your info: Request quotation page does not need any association to this plugin.