I have tried with many different HMA IP addresses to thumbs up my YouTube comments to the top comments but it just doesn't work. It only worked a few weeks ago and yesterday, I don't know how though. And sometimes it appears on my computer that I do have the top comment but I go on my phone with 4G and it's not there . Also, there's too many times when my comment is just removed. Weird because I buy a thumbs up service from someone on Fiverr and she always gets my comment to the top for a long time.. So can someone please tell me what the right way to thumbs up comments is? I've searched around the forum but I find no clear method.