You will find they are widely available, on most online brokerage accounts, investment platforms and through financial advisors or roboadvisors.
Speak to your financial adviser if you need help.
If you don't already have one, you will have to open one to start investing in ETFs. This could be done via an online provider, through your bank or your financial adviser.
You can monitor your ETF's performance on our website or your brokerage account.