We've done a step by step guide here -
- Find the product you want and click "Add to bag"
- When you have everything you want, click on your basket and make sure everything you want is in there. Then click "Pay securely"
- Then you'll be in the Checkout.
Fill out all the details (accurately!), pop your payment method in Hey (Nike) Presto, you're done!
Get in touch here if you need any help though. We can't take orders through our Customer Experience Team, but we can walk you through the process.