Osclass site development

Looking for a individual/company to custom our osclass site, we would like to work with them in a long term basis as we have more customization to be done. Site is already installed, we just need this customization to be done. We are improving our site every 2 months, so we will need you for future projects. Payment will be done by Freelancer.com Escrow. Put "osclass work" in your bid so we know you have read the requirements. ADS - Able to put ads on top of their category - Able to highlight ads - Email user statistics of their ads with number of visits, with position number of his ad in their city and category and some text below - Make all ads have a reference number USERS - Possibility of user to enable "whatsapp user" with a radio or checkbox in the user description - Ask phone number and show it in the ad SEO Each category must have its own custom seo friendly url and meta description. ( we will provide url and metadescription for each category) Each ad must have friendly url based on ad title Used playstation 2 with games Url: used-playstation-2-with-games Connect site with SMS API. Waiting for your bids, need project to start ASAP. Thanks.