It's great to see you here in the Community, @arkvalleyinfo.
When you use a Merchant Services (QuickBooks Payments) account, this offers you credit card processing and online payment support. The system lets you accept credit cards, debit cards, and ACH bank transfers.
If this isn't what you're referring to, I would appreciate it if you can provide me some additional details so that I can give you the best answer to your question.
Additionally, after signing up and getting your account set up, check out these articles below that will give some more details on what to do next with processing your payments.