Tell me, on what address can I access my site?
To gain access to the site, you should go to the control panel, «WWW domains» section and add your domain. After that add NS records (ns1.h101.unit-is.com and ns2.h101.unit-is.com) at your domain registrar.
Next, in the «File manager» section upload your site's files on hosting in the folder of your domain. (don't forget to unpack if it is necessary) and site will be available at your address.