Repair my site and make it Strong

I need those issues fixed that are in the picture I also need the 1. (Just make sure its working) Fix the social media log in part of the site make sure they are all working Facebook not workking 2. Fix the categories in the admin show the correct categories from the site. 2a. Take away the extra categories on the Post ad page and give the business a seperate page to register on. 6. Fix the social media share issue 7. Fix the GEo location function to work properly witht he site. That it when you enter a city only the items from that city actually works.. Currently it keeps pulling me back to the clostest city when I choose the Clear Location feature 8. Go to the demo site and add all of the search features of the categories to what is in the car section. Here are the issues they are in the pictures below.. Please get it fixed  Go through the entire site and make sure its all working... 9 Give PMA will have their own category along with the same search features as the motors category.. Make this happen Please look at pics below. 10. Make the speed of the site Faster... Right now it is very slow i need it to be amazing.. 11 make CSV import/Export for importing Cars into the website work. I must be able to import the cars according to the feature list. Which means that the csv file must have a function that will allow me to fill out each feature that is on the website in the file. And it must generate the car to the front page.. That means when I upload a csv file the cars should automatically appear on the front end of the website. 12. Make the message system work better give it more design and better system. 13. Also let people search for the items they uploaded in there admin area If someone has 100 items they cant search for them.... Username ABCD123 and password ABCD123! as username and password and see how it is as a user.. I would like 14I want an alert feature that lets them type in what they are looking for and when it pops up in that price then they receive an alert in the email to open the link to the item and can start to discuss purchasing the item or just contact the owner of the item [login to view URL] area that allows me to hire admins to control each city that is on the site. They must have access only to that city and no other city.. Like Mayor of the town.. They control that city... [login to view URL] a coupon program that i can replace Paid membership pro with. I want a coupon program that will allow me to give people coupon codes for people to spread the site around and I can see in the admin which coupon code was used for which package subscription deal. This helps people earn money [login to view URL] the image rotate on the item page Fix the Post ad page make the text visible and change color Fix the featured ad part on the post ad page Fix all the post ad page issues Fix the ad. [login to view URL] you post an ad it is not possible to edit the pictures and information. [login to view URL] the Filter issue on the category page. When i click filter button it messes up and take me to some other page Type 4859585 if you can do the job [login to view URL] Multi purpose fixed. Create a “register as a Vendor” in the buttom of the site. Make that they fill out a form and that it all works smooth create a process that I can get them to register as a vendor and then be able to automatically change there status to a vendor once I approve there applications. Basically for Dokan you will need to install it. And set it up that it functions apart of the site..