Hello there, Abdelazeem. 
 

It appears you have posted a similar query twice. My colleague has shared the steps you can follow to restore your QuickBooks Desktop data to QuickBooks Online.
 

She has also provided the best methods to assist you, including guidance for both QuickBooks Online US and QuickBooks Online Global options.
 

You can view her response, along with the instructions, by following this link: https://quickbooks.intuit.com/learn-support/global/manage-your-account/i-already-have-the-quickbooks...
 
If you have any follow-up questions, please know we're here to help.