Content Auditing on website

Hi we need someone to audit the content on the website: metapr.com.au/homepage. Please take a look and it is all about digital marketing but more with that. I have written the content by myself but English is not my first language so I need someone, hopefully native English speaker as their first language, to audit the website to make it more localised. Our business is based in Australia so if you could re-write some of the content in Aussie slang, that would be perfect. I don't need the grammar check or anything like that I did all that with grammarly. What we need is more of re-write the content in local tone. Feel free to dm me if you have any question on this project.