Can not add theme from project

tried several time to add “fruitful” theme. does not show up in “mysite”/conc8 …tried to add it from “mysite”/conc8 does not work. created and deleted “project” several times, using both my url and “mysite”/conc8…nothing worked…deleted them all again. basically there must be some steps missing, i need to know what they are. thanks in advance

The best way to install a package is to download the package to your PC, login to your cPanel on the server, go to cPanel File Manager, find the ‘Packages’ folder in the root of your site, upload the zipped package to that folder and extract it there.
Then login to your site and install the package from the ‘Extend Concrete’ page.