Search engine optimization/seo to be in top 3 or 4 businesses on first page on internet local search on google/bing etc

Search engine optimization to be in top 3 or 4 businesses on first page on internet local search on google/bing etc. We are not interest in paid ads on google or else, we need organic search engine search-ability proposal on our Website/facebook, this is our business website(wordpress) - www.leopardaccounting.com.au .please only contact us via freelancer and only experienced professionals please.