If you have 10 Rep Power, you award 10 Karma points each time you give out Karma.
If a member has a Rep Power of 25 and they award you Karma, you will receive 25 Karma points.
Every 365 days the member is registered to the site,
The first 1000 posts the member makes
Each additional 2500 posts the member makes
Every 500 Karma points the member receives