As a try-out, I bought 20 likes for one of my video's. I read many times that isn't illegal. Soon, 80(!) likes were delivered, but I saw no increase in views. So, I found out I had made a stupid mistake, the likes were delivered by a bot. Now I am scared I inadvertently did something illegal. Can youtube punish me? What can be the consequenses? If the likes are only taken away, I would be relieved.