Thanks a lot for the reply! Sorry to bother you guys again. I have like no coding skills at all. 
I’ve got my Client-ID and changed it in the example. I just dont know on what exact point I need to paste the code. 
Thanks a lot for the reply! Sorry to bother you guys again. I have like no coding skills at all. I’ve got my Client-ID and changed it in the example. I just dont know on what exact point I need to paste the code.