When you launch CyberAIO you can navigate via the top buttons on the bots interface. To view your billing profiles simply click 'Billing'.
From here you can create new profiles, load saved ones and import/export!
To create a profile, simply click "Create Profile". You will be prompted with this:
Everything is self explanatory but we'll cover over a couple of things which you may be wondering about.
If you enable one checkout per profile, this means the bot will only check out once per profile per site. For example, if you're running for Yeezys on Kith, Blends and Social Status with 3 profiles per store, the bot will at most purchase 3 pairs per store.
If you use "Separate Billing and Delivery", the bot will automatically use your Delivery information as your Billing so you don't need to enter it twice.
You can also create an auto generated test profile with fake billing details by right clicking anywhere in the billing section:
And lastly, if you'd like do use that profile for quicktasks, you can toggle "User For Quick Task", or tick the heart next to it after it's been created.