I want to use "Membership Pro Extension" for my registrations. Is the registration button a Module / Module Position that I can replace with my "Membership Pro". Or can I simply recode the link to go to another registration form. See Pic.
If I recall correctly, that membership Pro extension should have a plugin to redirect Easysocial registration link to membership page, so you do not need to customise on the Easysocial theme file, perhaps you can consult with Membership Pro extension developer regarding this?
By the way, that register button link is located at this file -> JoomlaFolder/components/com_easysocial/themes/wireframe/helpers/html/login.php