You are able to create your own activation code. You will need to do this if this if it asks you for one when you power on the POS.
For an Activation Code, first go to app.petrooutlet.com
Then go to store Management.
Next, go to Registers and you will see there's a button next to the Super Sonic Register labeled Activate.
Now click on Activate and it will create an Activation Code.
A top center message will appear with an activation code to enter into the register, this will activate the POS.
After a few minutes, your POS will be activated and ready to check out customers.