Static Subdomain to serve my Images on wordpress and plugin

Hi,

I need help for serving all my image on my subdomain called media.exemple.com .i am using wordpress and i have alot of difficulty to make this work.... i already uploaded the current upload folder picture in my media/uploads folder. i changed setting in my media setting in wordpress and also i updated wp_post guid upload path with a function to replace path upload folder. i also bought an ssl for my subdomain and also i tried modify htacess file but nothing work. please i need a professional freelancer.