You will find the resources and products that you pay for in your "shopping cart." The checkout will take you through a PayPal powered online payment system. You can choose to pay with your credit card if you do not want to use PayPal.
What About The Free Stuff?
Many of the resources on this website are free. If you download any of those products, you will not find them in your shopping cart. Those will be saved where you chose to save them on your computer.