Hi MrFrog5, thank you for contacting Mozilla support. We we appreciate you creating content for Firefox. I took a look and think I found the information you needed about adding the SSL certificate to Firefox. I looked on the Mozilla Developer Network and [https://developer.mozilla.org/en-US/docs/Glossary/Certificate_authority from what is shows] it looks like you are going to want to file with a certificate authority. Each browser comes preloaded with certificate authorities. You can find the spreadsheet of certificate authorities that Mozilla uses by going to the Mozilla Wiki. You can also find it [https://wiki.mozilla.org/CA:IncludedCAs by using this link.] I hope this information helps. If you have any other questions or need any additional help regarding this please feel free to ask.

See also: *https://developer.mozilla.org/Mozilla/Projects/NSS/tools *https://developer.mozilla.org/Mozilla/Projects/NSS/tools/NSS_Tools_certutil