Thank you for the response, AndrewF.
I seem to be having trouble finding the DNS link. The hosting is removed at this point, and when I go to Domains > Manage Domains, I don't see much of anything except a list of domains and a button that says "Add hosting." So I dug around in the control panel and found the place to change the nameserver under Domains > Registations > click the domain I want to work with > it shows the WHOIS info with a button at the bottom that says "Change WHOIS Info" and I go into that because I'm trying everything I can find, not because I'm trying to alter the WHOIS info, and there is a drop down to select the WHOIS info to change OR the nameservers. Nothing to be found for DNS records.
I've read through the wiki and it says pretty much the same thing you just said, but I've been unable to locate the DNS link that allows me to change anything other than nameservers so far.
Also, nameservers are currently: