I downloaded my root and intermediate certificates fine.  I uploaded them to the server (apache). My problem is that when I choose the certificate to go ahead and install in, it shows the right certificate (all FQDNs etc), populates the required fields for public key and all else except for it won't auto populate the private key field.  Since it's a required field for the form, I can't move forward.  I tried all the .key files I have found using cPanel File mgr,  even generated new ones and it keeps erroring out with "public and private keys don't match".  <--parapharased the error.  Thanks for any help you can provide.  GoDaddy will charge me $100 for what is really a simple process when it works.  Their how to video shows the private key field autopopulating which isn't reality in my case. 😕