At the moment we have mainly digital content in our webshop (The case files are awesome, continuing the story where the episode ends!), but we are planning to add other merch soon. If you have any specific things you'd like to see, do drop us a line and let us know!
We use PayPal because of their simple and secure system. If you don't have a PayPal account, don't worry. PayPal also accepts credit cards.