Can you help me with the Twitch.tv API

I am writing code for the Twitch.tv API project… and I think it is functioning. But I am very displeased with the way my code looks. There are too many lines of JS code and I am sure it could be made easier,but i cant seem to think of a simple solution that would solve it. Any advice on how to make my code be shorter? It seems a bit repetitive to me. Keep in mind I am a beginner and would like to solve this as simple as possible…

Here is my pen