@lima4 

You may have 2 options:

1. Utilize a migration tool

https://transactionpro.grsm.io/qbo

2. Purchase a 3rd party migration service.

Another method, if you are using QBO US version, convert your data to QB Desktop US version, then convert it to your new QBO US account.

https://quickbooks.grsm.io/US

https://quickbooks.grsm.io/us-promo