The user has not told about himself
The user has not added favorites
Fist Ты знаком с этой командой?
The user has not uploaded his works
http://s47.radikal.ru/i118/1011/b4/db351474ac37.png
If you use Mozilla Firefox
about:config -> network.http.sendRefererHeader -> 1
как уж эту команду не знать :)