After registering, I got that error email again. Anyway, it looks like the site is somewhat functional because something does show up now when I go to 'www.u-don.cz.cc' (as opposed to a redirection to a search engine telling me that the site doesn't exist). Except when I try to sign into the cPanel, it doesn't work. I tried logging in as 'u_don' with the password I signed up with. To access the cPanel, I even tried going to both 'www.u-don.cz.cc/cpanel' and the link you provided above. When I tried the link you gave, the prompt came up, and I tried entering the corresponding information to no avail. When I tried 'www.u-don.cz.cc/cpanel', this message came up: So it appears I'm in the same position as I was at the beginning of this thread. And as before, I already have the nameservers set to 'ns1.heliohost.org' and 'ns2.heliohost.org', if that makes any difference... Now what? :/