I do not have SSN, I have ITIN. QB online do not accept my application with ITIN to accept payments.

I'll route you to the right support who can surely help, @mustafa-melikhan.

QuickBooks Payments requires SSN to accept your application. To verify any other options so you can process your application using ITIN, I highly recommend reaching out to our Customer Care team. With their tools, they can give you advice and guide you on the actions you can take. To do so, please refer to these steps:

1. Log in to your QuickBooks Online (QBO) account.
2. At the top right part of the page, click the Help icon.
3. You'll be routed to the Assistant tab. 
4. From there, type a description of your issue. Example: QBO does not accept my application with ITIN to accept payments.
5. Then, click the arrow to send your concern.
6. QBO will provide a list of options applicable to the issue you sent. If you can't find the closest solution. Enter the word Talk to a human.
7. Select I still need a human and then click Get help from a human.
8. Choose either Chat with us or Have us call you. 

To ensure that you'll be assisted on time, check out our support hour's page. 

Should you need any handy sources that you can bookmark for future use, you can visit our QuickBooks Online Help page. The site has tons of help articles and even video tutorials that will be able to guide you on your QBO tasks.

I'm just a post away if you have further questions about your application in accepting payments using ITIN. Feel free to leave a reply below. Have a good one and take care.