I’m not sure how your posts could have disappeared, BornGamerRob, unless it was the work of another mod. I promise it wasn’t me!
At least for now it will be up to the original author to fix any links to externally hosted files, since those are beyond our control and not actually problems with the C3 database. I understand that’s a bit frustrating for authors who apparently have gone dormant or moved on from the community. We probably need to come up with a policy on what to do about customs that disappeared from external sites and whose authors are out of communication, but in the meantime all I can recommend is sharing links like this, or perhaps looking for a reason to either update the existing custom or authoring your own custom from scratch. Then our up-cycling rules would apply.