At AgainstKarma you can request a team of volunteers for a local service that need help. Such as a helping other people, making a dam or positively impact a life another person. A cause is listed by a creator and volunteers can request to support the cause. Creator can select his team for the cause. volunteers gets points on successfully completing the project. The quality of the cause is rated by system (or users of the system). Which leads to higher points for volunteers.