Urgent Prestashop Devloper required!

Description *************** Looking for Prestashop devloper who can help me to fix small small issue, My shop needs little maintenance work. Here is what I needed from you 1. Serach button is not working after restoring files 2. I can not add new product, after update description field goes blank 3. I need to move certain TAB (box) and change buttons colour 4. modify navigation page (UI) for better look and feel Please bid with your total experience on prestashop along with your site nam and mention how long you have been doing it, website etc. While bidding, Please mention why should I choose you, your level of expertise and when can you start? Thanks for looking