@Taweda I would advice you to send the reports from your country to Ircc yourself. It is not guranteed that they will see the reports from your country or if they do, Will they apply it to your application? It is better for you to highlight the the things that are happening in your country and to demonstrate why you would face hardship if you have to return. Those should be your concerns in your arguments.
If you do not have any email addess for the office handling your file then you can submit the supporting documents via webform.
@Taweda Gather your kids school report cards and any activity you and your kids are involved in recently, pictures of you, your kids with friends and family or social gatherings like church mosque and event.
If you have trusted friends at work or neighbors who are permanent resident or citizen, get them to write you a reference letter emphasizing about your character and how you have been able to impact them positively.
You can write about your kids and what their future goals are and why they need to remain in Canada to be able to achieve such dreams, talk about how Canada education system will help groom your kids and their future and compare it with the standard of education in your home country.
If your kids are of age, ask them to write about themself and what they aspire to be in the future, they can talk about the friendship they have made here in Canada and things they have grown to know and love about Canada. Its more about your narratives and what your impact will bring to the Canadian society if granted the exception.
Good luck.