Ted here from Shopify, thanks for letting us know!
I'm sorry to see that you've closed your store. If there is anything I can do to help keep your store stay open, I’d love to help, so please let me know. I have issued you a refund for your most recent charge and I've also sent you a confirmation email privately. You should see this back in your account within 3-5 business days, depending on bank processing times.
If there is anything else I can help you with, please let me know, I'm happy to help!