Unable to make changes on our website

I think I've just changed it. I really don't understand the DNS records, but we had them changed to our 749142.toastmastersclubs.org a few weeks ago when our website went down. I don't know how it's changed back, but I think I've managed to do in myself on the GO Daddy website. I guess it takes a while to post through wherever it has to post through.
thanks very much for your help,
Kendra

Kendra wrote: I really don't understand the DNS records, but we had them changed to our 749142.toastmastersclubs.org a few weeks ago when our website went down.

I suspect that this indicates that they were set up to forward your custom domain to the toastmastersclubs.org url.
That does not really work for FTH, and will cause issues.

Your custom domain name must route to our server's IP address, not another url.

I don't actually understand what I've done, but I now seem to be able to make changes on our website.

thanks for your help, Kendra