Completing my website to be ready for publishing

Project Step one: after completion of all this step items I will release the first milestone 1- Add multi select file uploader to upload many pictures at one time with the ability to upload high quality pictures that can be optimized in size after uploading 2- Sending email reminder 5 days before ad expiration with links to edit , extend or cancel your ad , this email should have the logo of the site and well designed. 3-Sending email reminder at ad expiration with links to extend your ad , this email should have the logo of the site and well designed. 4- Improving the font and layout of the script in all pages. 5- Change this sentence "Looking for a [login to view URL] can help" to "Looking for a car, we can help " 6-Change the word "please enter the zip code " to "please enter your zip code" 7- Adding a preview page that show exactly how your ad will look with two options either to edit or submit. This preview page should have the exact same format of the posting and includes all the text and pictures If you select edit, it will take you back to the previous page to edit your posting. If you select submit, it will take you to a page that says: Thanks for submitting your listing to (my [login to view URL]) Your listing will appear shortly in the website. Once the listing is approved an email should be generated to show that the listing is posted and , it should be sent automatically to the customer once the listing is approved by the admin 8- Load more result feature at the end of the page: so if you do a search for a car and the first page loads, when you scroll down, at the end of the page you should see "load more results" instead of selecting page 2,3 Etc Project Step two: after completion of all this step items I will release the second milestone 1-Change the site to site responsive, so it can be viewed by mobile devices with no problem 2-Better design of the scroll bar shape similar to this: 3-The words "Advance search options" are difficult to see and needs better font and color 5-Body Style in the car listings field should not be mandatory 6-Remove the tel field from the main car features and add it to the contact info at the bottom of the page. 7-Please add an asterick to the words New or used as they are mandatory New Used 8-Social Sharing: to enable sharing the ad via face book