just created child theme but have lost some of changes?

I just created a child theme for the current theme "Storefront" however when switched to the child theme some changes were lost. how can i transfer those changes onto the child theme ? without going through them all one by one again ?

Used this plugin to create the child theme - One-Click Child Theme
two themes - http://take.ms/kqtoR
Screencast of original theme reloaded after switch to the child theme - http://take.ms/fO2a4

Support access is ACTIVE until January 11, 2016 11:09 pm

domain - http://tinyurl.com/ounlhnf