Ah. Well I'm not entirely sure the kudos plugin is supported anymore by the MyBB mods site. We installed it years ago, and there are many others which have sprung up since then. The only reason we've stuck with ours is because it's a massive pain to convert to another one.
If you can find a Tapatalk-compatible kudos plugin I'll have a look into it though.
If you can find a Tapatalk-compatible kudos plugin I'll have a look into it though.