Campaigns not visible on website

I have several campaigns which have been published. They can be accessed via their links but the campaigns are not visible on the front end of the website if one does not have the link to refer to. They are not displaying in recent posts or any other posts when navigating the website.

Please help as we desperately need a solution to this problem.

Here are a few examples:
https://gofundmesa.co.za/please-help-me-get-my-business-off-the-ground-r22-000/

https://gofundmesa.co.za/keep-shaka-home-r80-000/

https://gofundmesa.co.za/help-me-fly-to-china-goal-r15-000/

https://gofundmesa.co.za/fund-akhona-for-nusl-r66-400/

The page I need help with: [log in to see the link]