I checked but, sadly, I wasn't able to understand how the system of the website works. I even failed to start making a playlist.
If you want to explain me step by step how to create a playlist and enter the PokéCommunity group it'll be good, yes.I see you created an account! Welcome!
The interface certainly is strange at first - I didn't have the remotest clue what I was doing when I started! - but it's actually a lot easier to use than it looks!
If you want I can hop into the room and walk you though everything when we're both online, alternatively I could help you though PM here if you prefer! Let me know if do want to pursue either option, but thank you for giving it a try anyway!