Just for the record, since we got quite a few questions in the past few days by those who could not claim the prize, let me add some info as well.
Only 4 cases when link is not working are the following:
if you are claiming too late, and it expired (almost a full month to claim the award is quite a substantial amount of time), so follow the thread on which you participated or follow "Giveaway" account and you will see when the coupon code is posted.
If you are logged in from the wrong account, not the one that you have participated in giveaways from/linked the bets from.
If you are not eligible, that is - if you haven't fulfilled one of the giveaway/challenge requirements. Make sure to check your entry there.
If you already claimed and try claiming it for the 2nd time.
Hope this helped a bit and clarifies it additionally! 🍀