SIM cards are usually shipped in 1-2 days and are delivered to metro addresses in 3-5 business days, or 7-10 business days for remote or rural addresses.
If it has been more than a week since your SIM card order, please double check the delivery address used for the purchase on your Kogan.com order confirmation email.
Should there be any issues, please contact the Kogan.com Orders Team for further assistance.
If you need to get up and running straight away, you can also pick up a SIM card from United Petrol stations for $2. You can see a list of participating stores here https://www.unitedpetroleum.com.au/kogan-mobile/