To accept payments beyond PayPal in your store, you’ll need to set up a payment provider. You can find more details in our help document regarding payments on Shopify: help document To see available payment gateways, just select your country on the relevant page. Payment gateway
I also suggest looking at the 14-point checklist for launching your Shopify store. It covers all the essentials for setting up your online store and helps ensure that you don’t overlook any important aspects, setting you up for success! If you have any further questions, just let me know! Once logged into your Shopify admin, you can go to Settings > Payments to configure your payment providers and settings.