Welcome to the QuickBooks Community, @contact-prorecru. I'm happy to guide you in the process of integrating Payoneer with QuickBooks Online (QBO).

You can easily integrate http://payoneer.com with QBO through the Banking page. Here's how:

1. In your QBO account, navigate to the Banking menu and select Banking.
2. Next, click the Connect account (first time connecting) or select Link account (if you've already created one) buttons.
3. 
4. Then, search for Payoneer and select it. You'll see a prompt to enter your Payoneer credentials.

1. After that, choose which receiving accounts to connect and the date that you want to pull transactions from.

When finished, click the Connect button. 

For reference, feel free to visit this article: Connect bank and credit card accounts to QuickBooks Online.

When done, you're now ready to work with QBO. Once the program downloads your transactions, you'll need to review and categorise them to ensure they are allocated to the correct account.

I'd love to know how this goes. Please know that you can always get back here and post some updates. I'm just around the corner if you need further help. Have a great day ahead.