Hi, @realtimeleadgen .
Thank you for reaching out!
You can absolutely sell digital services on Shopify. When you add a product to your store, you can specifiy that you are selling a digital product or service so tat no shipping charges apply. If you’re selling a digital product, then you’ll also need to use an app to provide a download link to your product.
Please let me know if you have any further questions! I would love to learn more about your business. Do you currently have a physical storefront?
Talk soon,