AutoTheme lite installation problems

Lessien

i have downloaded, adapted and uploaded a theme to my website but it seems i can't install it unless i also install this autotheme
now the problem is even though i managed to download the free version and even uploaded to my site, it doesn't work
i followed the instructions but nothing happens
and i can't post on their site cause i keep getting invalid username when i try to post something there nor can i pm one of the mods
so what do i do now?

wlb

first ,your program is based on php or asp or cgi...and your host whether you support the installation requirements .and ftp mode,document attribute and more.
or you can read the install manual