Answer:
You can earn reputation for being a helping hand. If your polite and nice and helping people then you will get more respect from other people and for yourself. There the matter of why you gotta give something to get something if your selfless then you would be perfect for helping. Good karma comes back around so there is some reward. Should there be an award to helping someone ? To the point if you help someone then perhaps good will come to you like being a good citizen or Samaritan. Depending on the people you help and the deeds you do you may get the key to the city for the good Samaritan award and that's a act of service's .