[Theme: Evolve] Only have one sidebar option in admin dashboard

I recently reinstalled my theme and I used to have sidebar 1,2 and 3 in the widget dashboard, now I only have one and I’m not sure why, any help would be appreciated, I need to use the sidebars as ad spaces basically because the built in ad spaces to this theme aren’t working lol

nm I solved the problem i added this code to my functions.php

if ( function_exists(‘register_sidebars’) )
register_sidebars(2);