Winter’s Jest

Hello everyone! So my question might sound silly but bear with me cause I just started playing phas 2 months ago. So I been playing tanglewood since the krampus event has started and I completed the weekly task (contribute event points) and I thought that will give me sth besides money. I read the winter’s jest challenge and I feel like I been playing the game as it says but I haven’t unlocked anything, haven’t progressed and haven’t got a badge. Can u pls tell me what am I supposed to do get my reward in this event?