Copper cape quest

man, i was promised getting the copper cape if i submitted my tiktok code from that live stream. i checked and checked and it didnt came! i saw others comment this too but it looks like microsoft doesnt feel like solving the problem, but maybe one will see these reports. and its even worse since the copper cape is the best so far in my opinion. cant they just give them if you like do these quests and not have to go to idk tiktok or twitch and then get some code and blah blah blah…..? srsly, its really annoying to get them like that. my player name is Jdjtvf if that helps or smth😔