Coinspot

Coinspot is an Australian operated and regulated crypto exchange. Operating since 2013, Coinspot has an impressive list of offerings in the crypto space.
Disclaimer: Coinspot does not endorse or in any other way sponsor this content.

Create an account

Navigate to https://www.coinspot.com.au/ and click register:

Secure your account

From the top menu, select the Account drop down and choose Security:
From here, setup 2FA and an anti-phishing phrase:
Familiarise yourself with these settings and their meaning. Your exchange account is now more secure! Time to fund it!
Take your time to understand the interface and settings of your exchange.

Fund your account

Now that you have secured your account, it's time to transfer some of your hard-earned dollars to it. Navigate to the Deposit Funds button (top left), the page that follows will have a number of options for funding your account:
Each method will have its own fees and daily limits: choose the one that best suits you.