Hello Wilkins Jean-Gilles,
It's good to have you join the QuickBooks Community! It's awesome that you've been using QuickBooks Desktop Premier to manage your business. I hope that you've been enjoying the program and I'm glad you're able to use the QuickBooks Desktop non-profit version. I'll be happy to provide a clarification on this.
At this time, we provide download links for the most recent years of the program starting from 2016. In this case, QuickBooks Desktop Premier 2004 is an old and discontinued version of the program and isn't available for download because we can't ensure that older software will run on newer systems.
If you do have the installation disc or installation file of your QuickBooks Desktop Premier 2004, it can be used to reinstall your program for you to have access to your company files. You can contact a support team if you're able to reinstall the program to get a validation code. Please read through the article below on how you can do that. If you don't have the installation disc or file for the program, you'll need to purchase a newer edition of QuickBooks Desktop Premier to be able to open the backup file you have.
You can reach out to our sales team at 1-888-829-8589 if you need help in purchasing the newer Canadian version. The sales team is available from Monday-Friday 9 AM to 6:30 PM ET. They will guide you on how you can purchase the right license for your business needs. Here's an article to learn more about our support policies: Intuit QuickBooks Desktop software support policies.
I hope this helps. Please feel free to reach out if you have any more questions.
