Board Thread:Script Suggestions/@comment-29457887-20160428150618

Months ago I used the YouTube API 2.0 script written by Sqm (see this) on Angry German Kid Wiki. Later Google updated the API to 3.0 so I removed the code. I'm not able to write YouTube API 3.0 data fetcher myself since the new API version is completely different from the old version. I absolutely don't know where to start.

If you would like to help, please tell me how to write the script (with some explanation, please).

I need to fetch the following: Which works by entering the channel ID/name into a custom attribute and then store them in classes.     
 * The latest video of a YouTube channel
 * Link, title, and date
 * Subscribers count
 * Views count

Your help will be appreciated. 