how to install torrentfluxng ?please give step by step guide.

English Applications
1

i allready tried the steps provided in install doc,but while using chown it says www-data user not found.

2

steps which i followed

>installed apache2
>installed php5
>installed mysql

>moved the files of html folder to /srv/www/htdocs/tflux.

>chown -R www-data /srv/www (i get no user www-data)

any help please on installation

3

There is no user www-data.

I guess quickest is to use user wwwrun (and group www).