I appreciate you for sharing this with me, @dianejandhllc.
I’d like to get this issue sorted out so you’ll be back on the right track. I recommend contacting our Merchant Support team so check your account securely.
There, they can further look into this and provide additional information on the charges. I understand you already contacted us, however, it would be best to contact them again as they have the tools to check your account in a secure environment.
Additionally, you can utilize this article in case you need to refund your customer's payment in QuickBooks Online (QBO).
Have other questions or concerns about QBO? Leave a reply below and I spring back into action. Have a wonderful day ahead!