Backend and search features

1. To create a search button on my site. The search button will be located on the left side of the website under join program. The search button will allow customer to navigate our products easier. 2. Create a form page on my site with an attachment button where customers have the options to upload files. I want the form to look like <[login to view URL]>. The form will be place under a new category such as [login to view URL] 3. Also to add another category on the left side of the page called “upload?? under term and policies where customers can upload their order with two methods. One method will be by uploading their orders form or by just typing in their orders. On this page, they will have to type in their company’s name, email address and a purchase order number (PO Number). 4. Option where the customers can track their orders that they submitted through our site with their PO number and company’s name. So you will have to create a backend to this site so that I can input the tracking number and status of their order. Once I input the information (tracking number, status), it will email the customer directly with that status. This feature (tracking package) will have an icon on the left side of the site under the term and policies category. Ex. Hansonellis.com. I want it to be like that. How they created a tracking option for their customers.