Read this old post maybe you find some help from it
Migrating from one bbpress installation to another
one of the plugin I am using to hide my admin panel URL (wp-admin) for WordPress site, its WPS Hide Login but I am not sure if it is also used in forums or not!!
Hi,
why don’t you try this plugin named LikeBtn, it has both options like and dislike, perfect for your needs do check and thank me later!!