There's no catch except:
- If your referring patterns were suspicious, (inviting yourself as a new person to earn the rewards, for example,) you'll be perma-banned from the feature.
- The minimum threshold should be $25 for now, but will be lowered in future.
- Right now there's a Claim button, but it doesn't work. Last time, Khal said they're working on it to make sure there's no problem.
Okay, thank you, this was helpful.