I saw this in shibarmy but couldnt post there. Here are a few merch shops i found that burn shib from the shibarmy discord
https://www.shibillionaireboysclub.com/ – 10% to buy SHIB, 10% to burn SHIB
https://www.shiburner.com/ – Burns 40% profits
im sure theres more but those are the few i quickly found in discord. share and lets keep the burning going!