Could anybody help me to install Betheme on Wordpress? Pease
Lots of people at envato studio https://studio.envato.com/explore/wordpress
You could ask the author although they are not obligated to help.
There will be documentation which probably outlines this process
Checkout the @muffingroup online Be Theme Documentation - it has everything you need to now about installing the theme and getting started with the theme’s options (like importing a demo, setting up your header, etc).