I have purchased a SSL certificate 10 several sub-domains. But I can not follow the guide to complete the owner verification. I had purchased wild card SSL certificate many time before, and it is easy to pass the verification by adding a TXT record in the DNS. But this time I only got an email that I have to create a page in my root directory of each sub-domain, and put the unique ID inside the file named godaddy.html, which I can not do that as I do not have access to the server running in our data center. Could anyone give guide on that?