After logging into Admin, I cannot access any of the menu options - following message returns in main window Unable to connect Firefox can't establish a connection to the server at www.121temps.info. * The site could be temporarily unavailable or too busy. Try again in a few moments. * If you are unable to load any pages, check your computer's network connection. * If your computer or network is protected by a firewall or proxy, make sure that Firefox is permitted to access the Web.
Most common reason for this is incorrect amember CP -> Setup -> Global -> Secure Root url I guess you set it to https url: https://www.121temps.info/amember/admin but https does not work, try to open https://www.121temps.info/ you will see this. So, open http://www.121temps.info/amember/admin/setup.php and change secure Root URL to http://www.121temps.info/amember this should help.