MODIFY A VIDEO SCRIPT

I bought a video (media sharing) script on [login to view URL] and I want the script modified to meet my purpose. Below are the list of fixes and features I intent to make on the script... - The “Up Next” video keeps staying the same. Let’s say if I play video 1, up next is video 2, once video 2 starts playing video 1 is on the “Up Next” box, and keeps repeating. - Integrate any video downloader script to the site. The idea is that users may want to have local files of videos they watch. - Importing full Youtube channels (creates dummy channel on website and imports all videos into it) - Auto import Youtube videos from certain channels every time a new video is uploaded - Video sorting on other channels Latest/Popular - Auto-Remove broken imported videos that don’t work anymore or were removed from youtube. - A horizontal multiple Filter/Search tool for users to Filter/Search contents countries? Content location should be based on User's country - Modify the profile to User's Accounts and Viewer's Account. User's can create contents and can see the import/upload button while viewers can only view content and manage subscriptions, comments etc with their account. The script is available at [login to view URL] I am available for further discussion