Confused installing easy populate 1.5

I downloaded easy populate v1.5.0 from phazei which I am installing in a fresh install of zc 1.5. I installed file by file from each folder into my admin directory which I have it named something else. In other words the directory is like this: /www/myadmin name. So like I said I installed each file from each folder into their respective file in the zc folders and I get and error page which I use host gator and that's what comes up a host gator error page.

Is there something im missing about this installation because I even went on you tube and wathed lynfarneth's video on installing 1.5 and still nothing. Can anyone help me see what im doing wrong. And yes I tried this installing about 5 different times already with the same results.

thanks,