Site's gone after activate a One Click Child

I’m new in wordpress.. I was trying to activate one click child theme plug in to Color Way theme. I didn’t realize there’re compatibility issues. ?? My site completely gone….just error msg.

Ouch! Please help…!!

Warning: require_once(/home/kdub12/public_html/larealestateteam.com/wp-content/themes/color-way-child/functions/admin-functions.php) [function.require-once]: failed to open stream: No such file or directory in /home/kdub12/public_html/larealestateteam.com/wp-content/themes/colorwaytheme/functions.php on line 5

Fatal error: require_once() [function.require]: Failed opening required ‘/home/kdub12/public_html/larealestateteam.com/wp-content/themes/color-way-child/functions/admin-functions.php’ (include_path=’.:/usr/lib/php:/usr/local/lib/php’) in /home/kdub12/public_html/larealestateteam.com/wp-content/themes/colorwaytheme/functions.php on line 5

Thank you so much!