The check out with paypal button takes you directly to your paypal account and uses your registered address.
If you don't have a paypal account or would rather use a credit card there is a checkout as a guest option on paypal.
Item NameQuantityPriceTotal
Sussex Challenge Cup 2018 Beginners Tournament Entry (remove) £25.00£25.00

 Subtotal£25.00
 
Currency is British PoundTotal£25.00
Click on the 'Checkout' button to pay for these items

Recalculate Continue Shopping Checkout