SSL not Activating with third party domain parked

I have registered and am looking for SSL activation but it’s not working for me

can you please help me with the setups?.As of now I have opted for the free service of cloudflare to check the performance. I am sharing link of my website:

Case Brief:

  1. My website is hosted with godaddy
  2. Domain purchase with Hostinger
  3. SSL from Cloudflare

I have changed the godaddy name server already in Hostinger ,Cloudflare is also asking to change the name server where the domain is parked. I added cloudflare name server to the domain parked in hostinger. Please check and let me know the correct process to do this.

trying to install not working