Are there two different issues here? The OP mentions two games being combined into a single category so you literally can't find one of them. There's another problem, which might be related, where two games with the same name each have their own category (and page), but when you try to select one of them as your "Category" when editing your stream info, it ends up selecting the other one with the same name.
You can see this with the name "Graviton" mentioned in an earlier post. If you edit your Stream Info category and select the Graviton with box art (not the gray placeholder art), it will actually select the one with placeholder art, which is the wrong game.
Are there two different issues here? The OP mentions two games being combined into a single category so you literally can't find one of them. There's another problem, which might be related, where two games with the same name each have their own category (and page), but when you try to select one of them as your "Category" when editing your stream info, it ends up selecting the other one with the same name.
You can see this with the name "Graviton" mentioned in an earlier post. If you edit your Stream Info category and select the Graviton with box art (not the gray placeholder art), it will actually select the one with placeholder art, which is the wrong game.